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visits member for 3 years, 4 months
seen Apr 17 at 17:50

Sep
10
comment How to merge close points into polygon?
Here are a few PostGIS clustering examples. gis.stackexchange.com/questions/11567/…
Sep
5
answered Using ArcScripts
Sep
4
comment Select By Attribute sql problems
if comtrs is a string field, you need to quote the number,"[comtrs] = '{0}'".format(number).
Sep
4
revised How do i convert STDS file to ASCII DEM?
Added more detail.
Sep
4
answered How do i convert STDS file to ASCII DEM?
Sep
3
comment Subquery a list in select layer by attribute management using python
Subqueries only work in a geodatabase.
Aug
29
comment Offsetting Points by location
You basically want the stacked points to be evenly dispersed in each post-code boundary?
Aug
22
answered Need to put points on overlapping boundaries
Aug
22
comment Determining closest representation of polygon as collection of points+radii
Seems the OP doesn't need 100% coverage, some overlap and gap is acceptable. We don't know what the polygons are like either.
Aug
22
answered Determining closest representation of polygon as collection of points+radii
Aug
20
answered How to georeference a raster based on identical, already georeferenced raster
Aug
20
comment ArcGIS 10.1 - Using Polygon Neighbors with dissolved polygons
Are you running a script that you can share? Also, I suggest manually processing a small portion of your data to be sure you are using the correct tools and correct fields. Sometimes, I mysteriously end up with an empty feature class when I stop an edit session after running tools on data in the edit workspace or folder.
Aug
20
answered How to work with flt & hdr files
Aug
14
comment Only perform Near analysis on selected rows
I bet your script will run much faster if you copy all your feature data and tables to in-memory.
Aug
14
comment Finding points close together
The document cited recommends examining the 8 surrounding geohashes to be a robust proximity search.
Aug
14
comment How to export multiple MXDs to PNG without using VBA?
The ESRI online help has nice examples on how to use various arcpy.mapping functions & classes. help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#//…
Aug
14
answered Python: best practise to ceate a large shapefile
Aug
14
comment How to export multiple MXDs to PNG without using VBA?
What is "mapping.PNGDcoumentCreate(outPNGpath)? This isn't a real mapping function. You don't need this line. You can download Pyscripter (free) and learn to debug your script.
Aug
13
answered How to select polygon close to each other?
Aug
7
answered Dan Patterson's bounding containers