Tagged Questions

GME refers to Geospatial Modelling Environment. GME supersede's Hawth's tools.

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3
votes
1answer
64 views

How are raster pixels determined whether they are in or out of a zone?

I just needed to confirm something that I think I already know the answer to because help pages are always unclear. I am running ArcGIS 10.2.2 and often use the Zonal Statistics and Tabulate Area ...
1
vote
0answers
30 views

Contour command in Spatial Ecology's GME

Has anyone been successful using the contour command from GME (Geospatial Modelling Environment)? I'm trying to create contours out of a DEM. I know you can do it in ArcGIS with 3D or Spatial Analyst ...
0
votes
0answers
32 views

Splitting existing polygons with existing polylines(roads) with GME tool “split polygon by lines”

After reading through many of these articles i believe the GME tool "split polygon by lines" should be useful to my problem. I have a polygon that needs to be split by a road layer. When i run this ...
0
votes
0answers
64 views

Python + GME (Spatial Ecology) + Subprocess.call

I'm trying to run the following code to use GME commands in Python. import arcpy,os,subprocess from arcpy import env env.workspace=r"D:\Users\myname\Desktop\aviso" count=0 for raster in (f for f in ...
0
votes
1answer
160 views

R for loops in Geospatial modelling environment

I am using the isectpolypoly command in GME and would like to iterate over several polygons ("proj_0_ect0207", "proj_1_ect0207"). My code is as follows: for (i in 0:30) { ...
1
vote
0answers
54 views

How to calculate x and y variance values?

I'm trying to define the best suitable cell size to use in the kernel density estimation in the Geospatial Modelling Environment (GME) for ArcGIS. To calculate the best suitable cell size the ...
2
votes
0answers
153 views

Python Script within ArcMap running GME Command passes a double forward slash when writing the log file

I thought I made some serious headway there today. My script works perfectly fine when run from a Python Shell, but in ArcMap, whether the script is run from the Python Command line, or within a ...
0
votes
2answers
180 views

Using Python to execute Spatial Ecology GME commmands

I think I just need a second set of eyes on this. I'm just using Python to capture some user inputs to pass down to GME command. I'm only using the export to CSV to hammer out the behavior, but the ...
0
votes
1answer
264 views

Extract values using buffers - Equation

I have run a linear regression and obtained an equation that describes the link between a group size and the area used by this group. Now, I would like to enter this equation into the GIS to obtain ...
1
vote
1answer
1k views

Converting Points to Lines in ArcGIS AND retaining attributes of both start and end points

I have been searching and searching and I can't find a particular solution to what I need. I have a table with animal location points. I need to calculate movement distances between points from the ...
4
votes
2answers
247 views

How to extract values from intersection of different size buffers with raster?

I have a polygon shape with buffers. However, the buffers are of different size from 4m radius to 15m. In total I have 7 different buffers. I have a landcover raster and I would like to extract ...
3
votes
2answers
2k views

How to reclassify a float raster?

I have three rasters which represent distance (in metres) from certain things (bus stops, parks, libraries). I would like to reclassify these rasters so that they get integer values based on the ...
1
vote
0answers
218 views

tools from Geospatial Modelling Environment in ArcMap model [closed]

How to extract raster DEM elevations to vector attribute tables in ArcGIS 10? Can GME tools be used in model for publishing a tool on web? I want to use it in integration with other tools in ArcMap. ...