ljcwalston

Estimating Kernels Using Geospatial Modeling Environment

Discussion created by ljcwalston on Apr 23, 2012
Latest reply on Feb 6, 2013 by laura_mendenhall
Hi,

I recently downloaded Geospatial Modeling Environment (GME) to support some analyses of ecological telemetry data. I need to run some KDE analyses. I have upgraded ArcGIS desktop to v10 (SP4), updated R (2.15.0) and installed the data libraries and statconn. I can calculate basic MCPs for my data using the genmcp command, no problem. So I know that at least some of the software is working. However, I try to run the kde for the same data and I get null (empty) output regardless of the input, or other parameters. I've tried the default kde settings, as well as other values, and the result is the same. The output also lacks geographic reference, which was something that was retained for other analyses like genmcp. So it makes me think that the kde command requires something else. Anyone experience this?  Troubleshooting ideas?

ArcGIS Desktop 10 (SP4)
GME 0.6.2
R (2.15.0)
StatConn

Thanks for any info.  http://www.spatialecology.com/gme/index.htm

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