Civil3d Import Points From Csv

// set a row height of 18. Importing Excel Data With all of the new features that come out, sometimes it’s hard to catch what you may have missed in the past. 12" PINE comes in as 12. Read on to learn how you can share your project data in a meaningful way. Huge collection of over 2000+ Land Surveying Video Tutorials and Land Surveying related movies and tools, Crowdsourced by Land Surveyors United Members. On the Manage ribbon tab on the far right, there is an Import button in the Styles panel. Transfer data between Terramodel and Trimble Survey, GPS or Machine Control equipment or software. Convert Point Text File to SHP File There is probably a better way to do this, but I wasn't able to find a better way. This video demonstrates how to import RAW Survey Data from a variety of surveying equipment vendor output files. Yes this is free software and yes the icon is a DUCK. Browse to your file, select it and click open, then click OK to save. Draw a circle on every point (input the diameter) Draw lines from point to point to point. This learning guide equips the surveyor with the basic knowledge required to use AutoCAD Civil 3D efficiently in a typical daily workflow. The display of the points is controlled by point group sort order. Use Import Coordinates in the Point Element import mode to place points at the active symbology. In depth demos and tutorials teaching you how to use GrapeCity Documents for Excel. Select the CSV file and follow the command line prompts. AutoCAD Civil 3D Manual MGEO 2014 9 8 Point Styles If the points you have been created are not able to be seen in the display window or if the current points are too small/big for the drawing then the style of the points can be changed. Additionally, we will cover how to overlay the DXF file on top of the GeoTIFF resulting in a bold, data-rich display to share with your stakeholders. Step 2: Place a script in task scheduler to clear the items in my Contacts list on the Sharepoint site. csv file the points don't overlay the original topography. In order for the point elevations to be adjusted, we need to tell Civil 3D to actually adjust the elevations. For this example I'll be using the Individual Landmarks dataset exported. By using Excel's text import wizard, you can ensure data in *. Tool Palettes. Import data from CSV. Select "User Point File" and click "OK". Civil 3D provides a mechanism for importing Civil 3D Styles from one drawing to another. It's a very quick and easy workflow. I am new to SharePoint Development, I am facing issue in importing the data to SPonline list. • Import and manage Points, and work with Point Groups. If you happen accross this page and would like to follow, I'd be willing to share the the template and ascii file referenced below if you join the blog as a "follower". • Import and manage Points, and work with Point Groups. To export only selected points, select Limit To Points In Point Group. November 30th, 2010 The Civil Side: Survey, Field to Finish. This is a common number then: 1. The GeoTIFF file was created from a surface in Civil 3D using the "Export to DEM" and selecting GeoTIFF. Importing points is a quick way to place points into a drawing. In this tutorial, we read through a csv text file and create new points in Rhino from these text values. e) Make sure the “Specify point file format (filtering ON)” setting is switched on to the “PNEZ (comma delimited)” option (or whichever format your point file is set to). Select File upload at the top right corner. Try Out the Latest Microsoft Technology. ” option and select the table from the drop-down list. If you have GPS data from a Trimble Controller, the best way to bring this data into Civil3D is to export out CSV PENZD (Comma Delimited) file from the hand held and either Import the points through Civil3D's Import Points or through Str. Excel yang akan di import ke dalam AutoCad Civil 3D atau yang disebut dengan Point. In the ToolSpace right click on Point Groups, then choose Export LandXML. csv), in which the comma character (,) typically separates each field of text. Hi i have CSV Dataset which have 311030 rows and 42 columns and want to upload into table widget in pyqt4. However I keep getting the error: "Failed to obtain point cloud from feature. Select File upload at the top right corner. csv file (this is available to import on mine with Survcadd CES) and import the. Translating Data with Civil 3D, Part 2 (CAD Clinic: Civil 3D Tutorial) 1 Feb, 2007 By: Mike Choquette More in LandXML and other data transfer techniques. Then the other application can import the LandXML data. The Zip includes a VBA script to import point values csv file as well as a csv demo file. Let me know in the comments if you found this to be useful. THANK U SO MUCH Login/Register: Hi follow the tab shown above for importing csv in civil 3d. AutoCAD® Civil 3D® Surfaces can be created from Point Cloud data 6. First row of the CSV file is considered as a header and ignored. Importing a CSV File to Grades. In this video I'll cover how copy and paste data from Excel into AutoCAD to get a table that prints nicely. I'm trying to find a way to import some large csv files (or excel files, I can use either) into Google Earth (. (Revit's Family editor does not allow linking of point clouds but does allow importing of DWGs, hence this app is an effective workaround for seeing scans in. Create a new network, and give it a description. Use the Preview & Test button to see the final URLs that WP All Import will attempt to download your images from. Here is my CSV file with list of users and their target groups in. This video demonstrates how to import RAW Survey Data from a variety of surveying equipment vendor output files. Civil 3D question - import points from excel, coordinates and attributes Trying to import an excel file with points, along with information on the poles, how can I import the files into civil 3d to where I can attach an attribute for each pole, poles have coordinates. This enables the collaboration of exported RVT, DWG and NWC files back to AutoCAD Civil 3D and to coordinate models in. ” option and select the table from the drop-down list. You can import points using the ASCII format, PNEZD would be for Point Number (P), Northing(N or y), Easting(E or x), Elevation (E or z) and Description. Data can be saved as a CSV file in programs such as Microsoft Excel (be sure to use labels for multi-column tables). Importing GeoTIFF Terrain into RAS Mapper from Civil 3d Hi - I am attempting to import a GeoTIFF file (*. Importing aerial imagery into Civil 3D helps a design team use these photographic assets as the basis of their concept and preliminary designs. When I get a csv or xls file I use a csv import tool with Opencart and as long as all my options are in one field I can easily upload the products including options such as small|med|large I have one feed where each product has a different sku # depending on the color & size option. You will create a point group that you will use to format COGO points into 2D polylines at the correct elevations. So if the description in CSV file is my hidden line than in layer properties manager You will see my hidden line; Is there any way to det rid of that semicon?. HTML to PDF Converter - Excel Library - ASP. Point files must be in the form: x,y,z with no additional heading information at the top. Untuk Format Excel yang sudah dibahas berupa CSV (Comma Delimited). The profile is in the form of a sine curve and I calculated out points every 5 feet using an excel spreadsheet. Unset Comma delimiter, and choose CUSTOM DELIMITERS, (for the example type our $ delimiter into the OTHER DELIMITERS box) 4. ImportCSV is an AutoLISP routine to import points from a CSV file. Download the file from mediafire. All the styles are set up correctly but when selecting the CSV-Parcer file format to import the CSV file, it will not process all the information correctly. When using ReCap Photo to process drone imagery, you have the option of creating a 3D point cloud. To draw a region inside existing region, click inside the region to select it (if not already selected), now click again to define the point. Previous versions of Land Development Desktop and AutoCAD Civil 3D have used Fieldbook (. The design of the corridor will not be important for this tutorial and if you have an existing corridor project, skip to step 19. Can anyone tell me how I can do that?. I have attached a sample. Data tables are presented in Comma Delimited, CSV text file format. When using your store's built-in Rewards Points program, you have the option of also adding reward points to individual customer records. Draw a circle to set size on every point Draw lines from point to point to point. Import point file into Civil 3D; Option 3 (create custom point format): In Toolspace, click the Settings tab. If you don't have a points data file to import, you may also want to download the sample POINTS. CSV or comma-delimited-values is a very popular format for storing structured data. Verify that the points imported properly and save the drawing. Points can be imported as simple point objects or block reference with attributes. All survey shall be collected in a manner that correlates. csv point data with attributes. In the model, select the point cloud or select any of the following options in the command line, as shown in the figure below. I use Infinity to import the field files and do any adjustments to data. Follow The Procedure Below. This works however if you have a lot of Map Object Data in the table you need to select each field, you also have to make sure you select the X1, Y1, and Z1 properties of the points. If you are confused and have an example of what you got and how you want to import it, then let me know, attach it or send. The problem with this is, it is an entirely manual process that involves several steps. You should see the User Defined Property Classification fields at the bottom of the property dialog. But this. Identifying the formats required for a desired function is the first step in using some of the many toolbox or modeling features in ArcMap. David Rodrigues wants to bring a DOS text file saved from an Excel spreadsheet into AutoCAD. Sekarang kita akan membahas mengenai Tutorial mengimport point dari data Ms. We will also provide solutions for importing pointclounds into Revit, Navisworks, and Factory CAD. I also tried building my own point format file and it still did not work,totally. csv file like a normal ASCII file. Pada Tutorial Sebelumnya kita sudah membahas tentang format Ms. In InRoads, survey points can be COGO points, but do not have to be. Hi I'm looking for some guidance on the following: I would like to browse for a csv file and upoad it to my site. Before you get started, here are some things to consider: Access will not import table relationships, calculated columns, validation rules, default values, attachment fields, OLE object fields, and certain other legacy data types into the web app. To import reward points for customers: Log into your 3dcart Online Store Manager; Using the left hand navigation menu, go to Customers >Customer List. Beyond this – you can import information into any custom taxonomies, so you can add or update all the data about your products. After selecting my range of cells and starting the import, I am thrown this error: cannot connect to the server at this time. Step 3: Place a script in task scheduler to fill the contents of the csv file from step 1 into the Contacts list on the Sharepoint site. Below is a sample surface and coorisponding *. I don't know python but I was told that I should use numpy to import a csv data file into the colors array (line 102) in the code below. Data can be saved as a CSV file in programs such as Microsoft Excel (be sure to use labels for multi-column tables). OK, I Understand. David Rodrigues wants to bring a DOS text file saved from an Excel spreadsheet into AutoCAD. Step 0 - Initial Starting Point. csv point data with attributes. Civil 3D will assign point numbers. However, Revit works with either Project Internal Coordinates or Shared Coordinates, as shown below. All the styles are set up correctly but when selecting the CSV-Parcer file format to import the CSV file, it will not process all the information correctly. Two examples demonstrate the use of the R environment to process data sets from GPS devices: Read, transform, and display point and track data stored in industry-standard GPS Exchange (GPX) format using the readGPS()function, from the maptools package. Is there a setting I can change or some kind of work around?. job file that is created is the entire Trimble survey project in a raw format. Many users utilized the old point cloud creation method to read and control the visualization of classified points in their point clouds, to display only the ground points, for example. I use Infinity to import the field files and do any adjustments to data. Automating Importing Multiple CSV Text Files – VBA Excel 2010 About this tutorial: Video duration: 11:58 VBA Excel 2010 – Automating Importing CSV Text Files – Importing Multiple CSV Tab Delimited Text Files using VBA and deleting a Workbook Connection. csv file of the same topography after some dirt work. To see all objects in the list view, select the root node at the very top of the hierarchy. Exporting tables from AutoCAD Civil 3D to Excel. AutoCAD Civil 3D :: Import Points From TXT File Jul 20, 2012. As we read through the file, if an object with the name in column1 doesn't exist we create it, if it does exist we add a second vertex and make an edge between the two. Other field types (varchar, int, date) all import correctly. In this video I'll cover how copy and paste data from Excel into AutoCAD to get a table that prints nicely. In Civil 3D, if I’m in the Civil 3D workspace, I can type in PDF Import, and you’ll see that command will come up. Join Dustin Manning for an in-depth discussion in this video Create points by importing point data, part of Cert Prep: AutoCAD Civil 3D Certified Professional Lynda. ) Exporting point coordinates is also covered. The GeoTIFF file was created from a surface in Civil 3D using the "Export to DEM" and selecting GeoTIFF. I have a Point File format set up as a comma delimited CSV file with Point Number, DecDeg-Latitude, DecDeg-Longitude, Point Elevation, Raw Description. Problem Description. Once you choose or create a geographic projection, you can import/export GIS information to/from anybody in the world from/to your drawing in AutoCAD. Importing and Exporting to 12D I have been working on a project with a surveyor who uses 12D so have been playing around with the import utility available under subscription described here and the export utility from Survey Solutions that you can download here. Northing (y-axis) Easting (x-axis) Elevation (z) Description (code). Importing and Exporting to 12D I have been working on a project with a surveyor who uses 12D so have been playing around with the import utility available under subscription described here and the export utility from Survey Solutions that you can download here. The Import Data dialog box appears. Turn off block points or delete in drawing. Occasionally is is useful to master the data in a set of drawings. 22) Go to Insert tab > Land Desktop. Intro to Python Scripting: 16 Import Points From CSV | Designalyze. Verify that the points imported properly and save the drawing. Civil 3D Geotechnical Module - How to work with CSV files Hello everybody, because I been asked this question a lot in the last 2 weeks I decided to write a post about it This is what you need to do if you want to work with CSV files to use the Geotechnical Module. I am using a 3rd party software to to the batch conversions, but would LOVE a way to do it within Civil 3D. About point list formats. The GeoTIFF file was created from a surface in Civil 3D using the "Export to DEM" and selecting GeoTIFF. Hyperlink: Generates hyperlinks on the point to image files referenced in the description. There are hundreds if not thousands of SIS’s out there, but what the vast majority have in common is the ability to export CSV. You can load a CSV file from a local or remote URL. • Create Corridors and extract information from them. Sometimes we want to import GIS data into Civil 3D. Imports points and geometry from Microsoft Excel, CSV, TXT, Google Earth, CAD and ZEM formats. Import the file into Excel by first opening excel, then going to DATA, import from TXT File, choose the csv extension which will preserve 0 prefixed values, and save that column as TEXT because excel will drop the leading 0 otherwise (DO NOT double click to open with Excel if you have numeric data in a field starting with a 0 [zero]). The information below should be. So if the description in CSV file is my hidden line than in layer properties manager You will see my hidden line; Is there any way to det rid of that semicon?. To fulfill this requirement, I wrote a quick PowerShell script which will read the CSV file and import the data into SharePoint list using PowerShell. On the Insert tab of the Ribbon, on the Import panel, click Points from File (alternatively use IMPORTPOINTS at the command line). Draw a circle on every point (input the diameter) Draw lines from point to point to point. Civil 3D Training. My Zone is set to UTM-WGS 1984 Datum, Zone 17 North; Cent. I used the above macro to export nodal points of an fsae frame to Ansys Workbench. By using Excel's text import wizard, you can ensure data in *. High/Low: Adds slope labels at the high and low points of a selected surface. The difference is straight-forward, the RCS file is a single Autodesk ReCap scan (which can be either an individual scan or a composite of scans, exported from ReCap). The provider allows you to access the most usual formats of CSV point files: XYZ, XY Description, Code XY, PNEZD, PENZD, UPT, etc. For customers who are used to and want a simple ASCII format, such as. How to import csv files to AutoCAD? Tell me exactly your problem, I can developer a little macro to reading xyz points from csv file and drawing 3d points. It facilitates you to load CSV files into Neo4j form other database i. In a previous blog, I shared three easy methods to insert data to the database (including a Python script to convert CSV data to line protocol, InfluxDB's data ingest format). Categories. This guide covers how to import into AutoCAD Civil 3D the GeoTIFF, contours DXF and point cloud LAS files exported from DroneDeploy. Then I would like to import that csv file into an MS Access database. AutoCAD Civil 3D Tutorial: Importing Survey Points This tutorial guides you through the basic steps required to (1) import survey data into AutoCAD and build a surface, (2) explore representations of a surface, and (3) generate a profile of your surface. The Zip includes a VBA script to import point values csv file as well as a csv demo file. My very first macro; originally intended as Catscript for Unix. 1 /9 to create a Topo is easy. I am also having a tough time using the “drape image” command. About point list formats. To view in fullscreen mode, first click the YouTube link at the bottom of the video to launch the video on the YouTube site. The design of the corridor will not be important for this tutorial and if you have an existing corridor project, skip to step 19. Thanks to for posting these tutorials. Select the type of file you want to import or choose All data import formats. The hard part is getting a nice clean points file ready. ImportXYZ - Import XY or XYZ coords from practically any type of file and: Draw a node on every point. I've been tasked to query 2 large csv files which are roughly 1 GB in size each. Then when you are happy with the result, create a new Import Event, and use the import "Points from Drawing" option. In Civil 3D Home tab on ribbon, click on Points, then Point Creation Tools. There are some ways to import and export points from AutoCAD too, even if we have to use some DIY stuff. Problem Description. csv extension. Table exported from AutoCAD does not retain its formatting which means cell color, cell merging, and border styles are not retained in CSV format and after exporting you need to again add formatting to the table if required. Survey has the ability to convert almost all surveying equipment vendor files and allow the user view & edit the imported data and also to create terrain models. Click Home tab Create Ground Data panel Create Point Cloud. For this example, I will use publicly available survey points for the Boston Seaport area (sourced from the Massachusetts DOT) that I have copy-pasted into a CSV, and import those survey points into InfraWorks as points of interest, using an OGR:VRT generic data provider connection. In Select Attributes check Object Data and OK and OK to close dialog. The CSV file should be set up in a way that it contains one row of information for each point; the values should be separated by commas and obey the file format selected in the Point Import From CSV File dialog. • Import and leverage GIS Data in your Civil 3D projects. This will reduce the file sixe by almost 75%. txt and open), and specify the columns as Text. Exporting tables from AutoCAD Civil 3D to Excel. Pipes to Excel AVI Pipe Tools edits pipes in Civil 3D or import/export to Excel. shp file format, ready for import into ArcGIS and other geospatial database systems. Python includes a csv import module, which makes reading the csv data and using it to create objects rather easy. I use Infinity to import the field files and do any adjustments to data. Export Surface to LandXML. Importing GeoTIFF Terrain into RAS Mapper from Civil 3d Hi - I am attempting to import a GeoTIFF file (*. Using AutoCAD Civil 3D to import point data from an external CSV or ASCII text file into Civil 3D COGO points.  In order to get around this issue, I have had the users with this issue simply type the. This form will import your GPS data file (e. Next I want to change the Point Number to Name by selecting the Point Number heading and then using the column name drop down to select Name. This article describes the required steps to bring Civil 3D data into ArcGIS for Desktop. For a guide on how to export points into a. Right now I am exporting to a csv then opening the csv in Excel, then organizing the attributes, and finally importing them into AutoCAD Civil3d. …Looking at our input file here,…we can see that it is comma separated,…and that it contains a time stamp. The data in the file can be in many different. MageRewards now allows you to import customer points from a CSV (comma-separated values) file. This video shows one way to export points from Civil 3D. Interesting, but I think not the solution. Excel yang akan di import ke dalam AutoCad Civil 3D atau yang disebut dengan Point. You can also perform the same function via a CSV file import. Grading with Civil 3D. To use it: download the file. CSV or comma-delimited-values is a very popular format for storing structured data. Browse to the CSV FILENAME you want to import, jm_import. • Import and leverage GIS Data in your Civil 3D projects. From csv file, the arrangement looks like this: Point No. e00) or similar. Unset Comma delimiter, and choose CUSTOM DELIMITERS, (for the example type our $ delimiter into the OTHER DELIMITERS box) 4. The software produces a csv. This was one of the request at a customer who wants to import data from a Excel file in a monthly intervall. csv or similar. Click Next. I have created a profile for the inside edge of the traveled way on the circulating lane of a roundabout. Civil 3D Geotechnical Module - How to work with CSV files Hello everybody, because I been asked this question a lot in the last 2 weeks I decided to write a post about it This is what you need to do if you want to work with CSV files to use the Geotechnical Module. PEN(semicolon) with settings: - Default file extension. The advantage is we can manipulate the points in Dynamo before creating the Toposurface. Sometimes you have a DXF file with graphical CAD or GIS data in it and you want to create a CSV file of this data. I have to create a Story Points custom field to map top the corresponding column in the CSV file. Point Import From CSV File dialog. How To: Create a Surface from Point Clouds in AutoCAD Civil 3D. AutoCAD® Civil 3D® runs a different processing engine from the rest of the Autodesk® applications. • Create and edit Profiles and Profile Views. Click Import. csv file, then we explain how to create and import this format. If anyone know easy method than. from comma to semicolon. I don't know python but I was told that I should use numpy to import a csv data file into the colors array (line 102) in the code below. Go to the Outputs tab - Export Civil Objects to SDF. I'm bringing in data via csv. I am also having a tough time using the “drape image” command. Hi guys, I want to import points from csv file of excel and plot it in Polyline on Cad. Then when you are happy with the result, create a new Import Event, and use the import “Points from Drawing” option. AutoCad :: Import CSV File - Point Data Jul 5, 2010. In this exercise, you will import a LiDAR data file to create an AutoCAD Civil 3D point cloud object. If a single field in the uploaded csv file is empty I want to kill the script and not insert anything into the. Untuk Format Excel yang sudah dibahas berupa CSV (Comma Delimited). Surprisingly Azure VM export to csv do not exists on Azure portal and you need to write a PowerShell for this. txt, has commas that determine where column breaks will be if imported into a spreadsheet. Importing the Most Useful Data Into Survey into AutoCAD Civil 3D 5 Import Data into the database and design files Options for downloading or importing data At this point we need to divide into several different tracks. AutoCAD Civil 3D :: Import Points From TXT File Jul 20, 2012. Start Excel with a blank workbook open. In brief, we now explain three possible ways to import Leica Captivate data into Civil 3D. This blog post will cover how to import the data using an FDO connection. The option "Insert" allows to select a predefined block with any number of attributes. This article describes the required steps to bring Civil 3D data into ArcGIS for Desktop. Next I want to change the Point Number to Name by selecting the Point Number heading and then using the column name drop down to select Name. Convert MTEXT to COGO Points in. The is designed for developers who want to customize AutoCAD ® Civil 3D or create applications using the underlying APIs. Arrange the data into your preferred order. Grading with Civil 3D. Open the Site Setup dialog. Choose PNEZD (comma delimited) Click ok. csv file into a MySQL database, but I'm not sure how I'd go about formatting it to match the table structure. Points File (. If you did everything correctly Civil 3D should then select your newly created file format. I'm bringing in data via csv. Before you import points, you must create a point file format that describes the layout of the point data in the point data file. // set a row height of 18. A CSV (comma-separated values) file stores table data in a plain text format. Click the video below to play it. If you have an existing company template, start a new drawing with the same template and import your template contents using the AutoCAD Insert command. I've dabbled into using csvread, but I can't seem to get it to work properly, so thats why I've shifted gears to look into the import data tool, because it works and it doesn't skew some of the data points like other commands. (*Note: the file name must be less than 64 characters otherwise Microsoft Access will not be able to import it). Import points from CSV file inserts points in incorrect location. Can I transform points to adjust northings of an ascii point file (P,N,E,Z,D) by a constant? ie: point coordinate 99100,100 would become 100,100. Import the file into Excel by first opening excel, then going to DATA, import from TXT File, choose the csv extension which will preserve 0 prefixed values, and save that column as TEXT because excel will drop the leading 0 otherwise (DO NOT double click to open with Excel if you have numeric data in a field starting with a 0 [zero]). csv file of the same topography after some dirt work. Excel yang akan di import ke dalam AutoCad Civil 3D atau yang disebut dengan Point. Guys,I am using Trimble Access to collect field data and per the client's instructions we are using feature codes with attributes. Then use Civil 3D point import functions. Figure 0-1 The GIS coordinate system list of AutoCAD Civil 3D. Point files must be in the form: x,y,z with no additional heading information at the top. The result is an external ASCII file of "survey data" that can be used to create Civil 3D points in the drawing that can then be used to create a surface. Under the Point ID field, and enter: your first point "…" and then your last point (ex: 700…730) Click OK. To import a local CSV file. Step 3: Place a script in task scheduler to fill the contents of the csv file from step 1 into the Contacts list on the Sharepoint site. The following steps are the workflow for creating User-Defined Property Classifications. Total Station Point Importer This is a simple importer that takes coordinate points produced by total stations and other precision measuring devices and places them into SketchUp. Importing points from a csv or txt file only takes a few nodes: But, as I previously mentioned, the points probably have some very large x and y values will need to be adjusted for Revit. csv file extension. fbk) files in order to process linework that was collected by surveyors in the field. You will use the ADESETCRDSYS command (or in Civil 3D, Toolspace, Settings, Edit Drawing Settings by right-clicking the drawing name, Unit and Zone) to set up your projection. If you have an existing company template, start a new drawing with the same template and import your template contents using the AutoCAD Insert command. • Create Corridors and extract information from them. LandXML was launched in January 2000 as a non-proprietary data standard which both Autodesk and Bentley are a part of. If Point style and Point Label style are incorrect, reset them. David Rodrigues wants to bring a DOS text file saved from an Excel spreadsheet into AutoCAD. The plugin will mark each point location with a construction point and the user has the option to tag each point with point information, add a component marker for. The lenght of the cloud of points is 0,00013 m (wich is clearly wrong). It does bring all the points to one spot. You can use commands to import point data, export point data, and transfer point data between files. CSV stands for Comma Separated Value. There are also options to import data via AGS 4 and AGS 3. The best one I have found is the “Table Exporter” App. This may be necessary to make sure that the import or export operation works the way that you want it to. ImportCSV is an AutoLISP routine to import points from a CSV file. tree tag number, height, species etc. In Civil 3D, you can insert the Building Site from the Import drop-down menu. FDO connections are great because they keep a dynamic link between the drawing and the data. Points cloud in the sketch. Specify the. Importing points is a quick way to place points into a drawing. Here is a workflow I use to create KMZ files from Civil 3D or Map 3D. • Create Corridors and extract information from them. Right now I am exporting to a csv then opening the csv in Excel, then organizing the attributes, and finally importing them into AutoCAD Civil3d. My most common need is to create a KMZ of a roadway or railway alignment. Two examples demonstrate the use of the R environment to process data sets from GPS devices: Read, transform, and display point and track data stored in industry-standard GPS Exchange (GPX) format using the readGPS()function, from the maptools package.