Comparing distributions
have a data set in which survey stations, each with a unique ID, have a series of attributes. Each station has the counts for many different species found at that lat/long coordinate. I want to look at...
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Buffer issues 10.0
I am buffering a polygon layer in 10.0 and the buffer rings are incomplete/not following the borders of the polygons (see pic 1) has anyone had this issue, if so how do we work around this. The...
View ArticleSpatial Join multiple labels
Hi, I have done a spacial join with a land parcel layer as the target. The join is one to many using point features. The output table consequently can have multiple records with the one Target_Fid. For...
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KML To Layer 'no features found'
Our local county GIS publishes a service that allows one to 'Generate KML'. Unfortunately, the KML To Layer tool gives an error when I try to process the KML file generated from the county service -...
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Want to run my Python script as a script tool in a custom toolbox
Hi there, I wrote a Python script which allows me to select a layer out of my TOC and change the source to a new data source. The script I wrote works fine and does the job. Now I'd like to create a...
View ArticleWhen using Zonal Statistics as Table tool, get ERROR 010160: Unable to open...
I'm trying to use the Zonal Statistics as Table tool (Spatial Analyst) to summarize the stats of a number of rasters within the feature 'zones' of watershed polygons. I keep getting this error: ERROR...
View ArticleFeature Set
Hi, I have made a Javascript that allows the clients to extract data by a user defined extent (by a queried feature). My problem here is that I am using a feature set as an input AOI in my extract data...
View ArticleExtract values by attribute
I have a large USDA raster file from which I would like to extract subsets. The input file has attributes such as 'Alfalfa' or 'Almonds'. I set up a model which iterates through the values of the...
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Given distance from two locations how to accurately find coordinates
So I am working on a research problem which requires to identify a location accurately (with error distance of few meters). For instance: Problem How to find the coordinates of C? Am I doing anything...
View ArticleMerging GPS Points to Polyline
Hello everyone. I am currently working on a project with a local county, making a fish barrier map represented by stream polyline data. The problem is, the data that was collected were from GPS points...
View Articleconverting polyline to polygon
HELP! I am doing a telemetry study on walleye in the new river and I currently have a polyline shapefile for the river I am working with. In order for me to calculate home range using the fish tracker...
View ArticleHow to update data of layers?
Hey! For the historical study I am conducting, I have three layers with roads in 2000, 2008 and 2012 respectively. Only the data for 2000 is complete- i.e. there are additional segments of roads in...
View ArticleOpposite of "Extract" command
Hi -- What's the opposite of the "Intersect" command? Instead of extracting data from inside of a polygon, I would like to extract the data that is outside of the polygon.
View ArticleClosest Distance to border
Hi, I have a map with two layers: all US counties (polygons) and one point layer with the internal latitude and longitude of all US census tracts. I want to compute for each census tract point the...
View Article'000210 : Cannot create output .' - ModelBuilder
I am having trouble overwriting an output shapefile from ModelBuilder. The model works great when ran the first time, but I get an '000210 : Cannot create output .' error if I re-run the model. The...
View ArticleReduce number of points in a shapefile
I have a shapefile of land surface altitude points created from a DEM. The problem is, there are about 7.6 million points and I need to move it out of ARCMap and to another program and it's too large...
View ArticleESRI "Clip and Ship"
Good Afternoon: New to concept. Can the "Clip and Ship" geoprocessing service be applied to both a Map Service and Feature Service? If so, can you provide an example. Thank you for your time and...
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Geoprocessing "Buffer" fucntion errors with code 999999
I've got a file Geodatabase with simple point and line classes. One of the operations I need to perform is to buffer lines to find points within a specified tolerance - say 35 feet. I'm trying to use...
View ArticleHow to add layers from modelbuilder into spesific TOC grouplayers??
Hello, From a Model I have several output-layers which I want to move to their respective group layer. I usually select the layers in the TOC and drag them itto the group layer. How can I archive this...
View ArticleExtract values summation from grouped locations
I want to aggregate group of voronoi polygons and find the summation of the densities inside this group i.e. to gather each group of adjacent polygons in one group
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