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In an active ArcMap session - I want to change the symbology of a layer which is repeated multiple times in the mxd. Can I do this? The basic code I have for getting the layers is below. This is runn …

In ArcGIS 10 and Python I want to get the extent (xmax, ymax, xmin, ymin) info of each of the polygons in a shapefile. I can get the extent of the whole shapefile using file=r"D:\SCRATCH\ARCGIS\100k …

This is for ArcGIS 10, Python 2.65. I have code which captures the extent of dataframes within all mxd's in a directory. I also want it to add the dataframe name, scale and the name of the MXD it ext …

I am trying to run an Intersect process in arcgis 10 sp 3 with 2 file sets (aspect and slope) from up to a 1m DEM across an area of 65,000sq km. The aspect has 9,930,384 records and the slope has 31,4 …

I want to create a single shapefile from multiple mxd's that have multiple frame sets with different extents in them. I have found/started a script to do this (attached) but can't figure out how to wr …

I want to add datasets to ArcMap and place them in a particular group layer by simply clicking on hotlinked polygons in a shapefile. The same process is easy in MapInfo and I want to implement the sam …

I want to get ModelBuilder to email me the results of processes at certain stages so that if there are issues I can remotely login and deal with them as I do with python scripts. I have a python based …

I have a simple calculation to compare two columns and populate a new column with the lower value but I am getting null output...any ideas? expression re_score(!Signal_Strength!,!Signal_Strength_1!, …

I would like to update misc text in an active map window but can't seem to crack the code and I found some presentations that mention it can be done but the full code isn't there. The following is fr …

Is it possible for us to give each output of a process a unique name segment (inline name). So for example I have a process that dissolves, then eliminates and buffers a single input file. I need to s …

I have been looking at multiprocessing and tools like Find Duplicates in Big Data and they seem to simply split the data into sections based on rows/number of records. I am trying to do an intersect o …

This is similar to Using If precondition is false, continue iterating next input in ModelBuilder? but I want the iterate tool to run to collect all the values and only then continue to the merge. Any …

I am writing a script that takes an input of an Area of Interest (AOI) and then walks through the base directories to find any file that has an extent that intersects with the AOI, clip it and generat …

Is it possible to check licences in/out as needed within modelbuilder? or will the following work -write a script to turn arcinfo licence on when the tool requires it and off once it's done? I need t …

I am getting the following error when I try to erase a set of data from a file within a gdb. Any idea on what to do? I have done repair geometry multiple times on the input/erase datasets. I have 16GB …