4,580 reputation
619
bio website geodata.soton.ac.uk
location Southampton, United Kingdom
age 42
visits member for 3 years, 6 months
seen 6 hours ago

9h
comment Merge 30000 polygon shapefiiles in a logical manner in ArcGIS model Builder
I believe this model is incorrect despite the fact that it will work (but very inefficiently).The Iterator and Collects tool should be in a sub model with the Output Values exposed as a parameter. This sub model should then be in a master model feeding into the merge tool. As it stands Merge is being executed X number of times rather than just once.
9h
answered How to rename multiple rasters with modelbuilder
1d
comment Saving in arc ascii grid format
At the risk of sounding flippant have you even tried to read the ArcGIS Help file? If you type the only word "ASCII" into the search box of help the top 2 return pages are about converting to and from ASCII format!
1d
comment I want to make a table that displays shapefile information
Have a look at the Spatial Join tool, this will join the attributes of a layer to another based upon your chosen relationship (e.g. Intersects). This is a one time join so not something that updates if you pan around.
1d
revised Creating a list in Python and emailing the list
edited tags
2d
comment Certain points cause Trace Geometric Network tool to crash
OK are the single points actually multi-points? There are lots of optional parameters to the Trace tool are you using any of them?
2d
comment How to merge 2 shapefiles in ArcObjects
Not tested but I think you may be adding apostrophes when none is needed? So addRow would be vtObject.addRow(in1 + " 1").
2d
comment Certain points cause Trace Geometric Network tool to crash
You need to provide more detail. What coordinate systems are the points/network? What storage format are they stored in? Can you crash it with just 1 one point? What's different about that point with one that does not crash it? How are you running these tools, via model builder, if so you need to upload at least an image of this?
2d
revised Replace characters
edited title
2d
revised lyr design cut from shape
Improved English
2d
answered Is there a way to copy the mxd file with all of the files in that in ArcGIS?
Apr
17
answered Does SearchCursor reset work in ArcGIS 10.0?
Apr
16
comment Converting Vertices of Polylines and Polygons to Points and Maintain Attributes
Yes this explodes the geometries and retains the original attribution.
Apr
16
comment Stratified Random sampling in ArcGIS
I've not used this tool but are you aware of this sampling tool? Worth a look.
Apr
16
revised Converting Vertices of Polylines and Polygons to Points and Maintain Attributes
Added a line missed from code sample
Apr
16
answered Converting Vertices of Polylines and Polygons to Points and Maintain Attributes
Apr
16
revised Converting Vertices of Polylines and Polygons to Points and Maintain Attributes
added 1 characters in body
Apr
14
answered ArcPy - Add Layer from Cursor Selection
Apr
14
revised How to calculate the head drop along the river automatically in ArcGIS?
added 1 characters in body
Apr
14
comment How to Interpolate through ModelBuilder?
Did you ensure you Z value field was set to: SAMPLE%Value%