Linked Questions

9
votes
3answers
19k views

How to get all the lat/long coords that define a shapefile

I have a Shapefile with several shapes inside it. Using MapWindow I have been able to determine that the shape I need is the one with shapeId 19. As you can probably tell I have very little ...
5
votes
2answers
2k views

How to export data from ArcGis to .txt? [duplicate]

I have a file-geodatbase,it is a road network of a city. Now I want to export the data into .txt file for map matching, I have installed ArcGis for Desktop and not used ArcGis before, what should I ...
0
votes
0answers
407 views

Extract Points from a Shapefile [duplicate]

Possible Duplicate: Shapefiles to Text I have several shapefiles from which I need to extract all of the points, with all of their attributes, including position coordinates. I only have access ...
1
vote
0answers
98 views

What is the process of converting geodata in ArcMap 10 to WKT format? [duplicate]

Possible Duplicate: Shapefiles to Text What is the process of converting geodata in ArcMap 10 to WKT format? I am not a programmer so much, but will learn if needed. I have a set of shapefiles ...
1
vote
0answers
41 views

Ungenerate command in ArcGIS for Desktop? [duplicate]

I am searching for the ungenerate command in argis10 desktop. I get to know that is available only for workstation. But i don't have workstation. Is there any way to use this command or any other way ...
13
votes
4answers
11k views

Converting geometry to WKT using ArcPy?

I would like to be able to convert a single feature (or potentially many features) in an ArcGIS layer into Well Known Text (WKT) format during a geoprocessing operation using Python and ArcPy (no non-...
18
votes
4answers
70k views

Opening and extracting data from Shapefiles?

We are in need of US highway data. We found it for Florida at the state GIS website. We downloaded the data for Florida highway intersections from here (this is a zip file). How do we use these ...
12
votes
2answers
21k views

How to convert a shapefile to WKT?

I'm trying to convert a shapefile into the simple Well Known Text (WKT) format in the example below (from http://en.wikipedia.org/wiki/Well-known_text). MULTIPOLYGON (((40 40, 20 45, 45 30, 40 40)), (...
8
votes
2answers
8k views

Converting CSV file of WKT data to shapefile using ogr2ogr?

This question is related to Converting shapefiles to text (ASCII) files?. I have a CSV file, with one column, where all the rows correspond to WKT POLYGON()'s: WKT POLYGON(...) POLYGON(...) ... I'm ...
4
votes
2answers
5k views

How to 'highlight' a selected country?

Over the past several days I've read as much as possible regarding the OpenLayers API (within a JavaScript/jQuery environment), yet I'm still having trouble in getting my head around what I believe to ...
3
votes
1answer
363 views

How come “Zoom to Polygon” always puts me in the middle of Nebraska?

This is an issue related to this question I'd asked a few days ago. I've got that code working, to an extent. Every time, though, that I double click on one of the Polygons in the attribute table that ...
1
vote
3answers
115 views

Converting Feature coordinates to text (same as output from UNGENERATE command in ArcInfo Workstation)?

I am trying to convert stream segments to text. This is function for the script #function to convert feature to text as ungenerate command in ArcGIS workstation def featureTotext(path,feature,...