A sequence of point coordinates referring to the line segments connecting them, as used to represent a one-dimensional feature or object.
1
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1answer
376 views
Create shape file of bookmark extents and/or automatically print bookmark extents to pdf
Is it possible to export the extents of all bookmarks in an active map document to a shape file containing the polygons of the shape and/or to automate the print to pdf of all the bookmark extents.
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1
vote
1answer
437 views
Converting LinestringM to Polygon PostGIS
I'm working with PostGIS and plotting polygons on a Google Earth plugin. I've found a few examples via Google on how to convert a LinestringM to a Polygon for rendering, but none of them, including ...
7
votes
2answers
838 views
For a given feature find the closest point along a given path
Looking for a Java based (foss4g) solution for the following:
I am using a path along with a buffer to find features that are along the path. For each of the features returned I want to find the ...
2
votes
1answer
299 views
Redistribute linestring vertices to specified distance
I use a groundwater model program called GMS, and it has a very useful function "Redistribute vertices" (more info). I use this function all the time to both simplify and provide regular spacings ...
2
votes
2answers
3k views
ArcGIS: How to create a line with a specific length?
How can I create a line in ArcGIS 9.3 to a specific length? I click once to start the line where I want it, and then I want it to be, say 10 Meters in length...Similar to AutoCAD.
How do I do this?
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3
votes
1answer
465 views
Find polygon that contains all linestring records in PostGIS table
I'm still pretty new to this stuff, so bear with me. In PostGIS how could I find a polygon that would contain all the linestring records in a given table?
