Merging polygons that are close together
Hello, I have a polygon shapefile of grassland habitat. At present there are just over 1000 polygons. However this is an over-representation. What I wish to do is to merge the polygons that are close...
View ArticleWildcard in FIELD NAME (Model Builder)
Hello, I've got the following issue to address: I process a bunch of shapefiles with a certain name stored in a folder. I use the %name% variable to name the outputs of geoprocessing operations. Now, I...
View ArticleClik here to view.
Join Field in Model Builder Only Runs once
Hi, I have a model which works fine. However if I try and run the model again it fails at the Add Join task saying the table is already joined. If I try and add a 'Remove Join' step it asks me to...
View ArticleUnion of two point feature classes
I have one large point feature class and another smaller point feature class. The larger FC contains most, but not all, of the features that are in the smaller FC. I would like to extract the few...
View ArticleClik here to view.
Kriging giving variable results?
Hello Expert Krigeres, I have wheat yield data from a Header for a paddock. After cleaning up the messy data (around the edges of the paddock etc) and then interpolating it (1.66m resolution= default)...
View ArticleClik here to view.
How to getmessages on GpServer
Hi everyone, I have this code and I want to get the messages on my GpServer. But always when I run my job (GpServer) I dont receive any message: { "jobId": "j5610ce97f1a04b2991a14bdb82ddc17b",...
View ArticleMosaicking Rasters Error (A column was specified that does not exist)
I am trying to mosaic two rasters. I have run several mosaics today all with the same exact settings and no issue, but with my two larger raster datasets the mosaic tool just keeps looping at building...
View ArticleMake a new route - route template
Dear all: I have a polyline feature class without a M value. I want to make a route featureclass from it but it seems that I need a route template. I haven´t any idea how to create it. I don´t found...
View ArticleClik here to view.
Raster Iteration and Raster Calculator Model
I have 2 raster datasets and I am trying to iterate through a "simple" raster calculation (Precipitation Grid + Residual Grid) for several hundred rasters. I have created one Iterator model for the...
View Articlecreate points at line layer intersections
I am attempting to create a point layer that depicts intersection points of two line layers - I have a line layers for streams and roads and I would like to create an output layer that shows the...
View ArticleRemember parameter values in geoprocessing tool?
Is there a way for ArcToolbox to remember your previous choices for parameter values? That way if you need to run a tool several times you don't need to browse for your datasets or set various options...
View Articleoutput parameters aren't added to map until after script ends
I've written a Python toolbox tool which among other things, creates a Kernel Density raster as output which is added to the map. I want to control the symbology in the script so that each time it runs...
View Articledatum/unit conversion on a GRID DEM (water table)
The file is a water table that was specifically developed for a different project. I want to use this file for my project but I'm working in UTM. I would like to go from GSC WGS 1984, linear unit =...
View ArticleGeotransformation is not valid
Hi All, I'm trying to find the area of my Denver, Colorado polygons in kilometers (km) and I think my data is in Decimal Degrees, so I need to project it before using calculate field to calculate the...
View Articleminus& projection
I project a raster to another geographic transformation (store it in a gdb) do the minus tool (doing on the fly transform) having 0 values as a result. The storing compression in gdb is the default...
View ArticleClik here to view.
Need Help while using Ahp in 10.2
Hello to all : while apllying AHP in ArcGiS...error is coming Add Raster map algebra:automation error unspecified error Attachment 34086 Need help ....... any idea Attached Thumbnails
View Articleget field value output in raster calculator
Good afternoon everyone, I´m not sure if this is the right place for this post so if it isn´t please tell me. I have a problem trying to get values from an excel sheet to batch process landsat images....
View ArticleGenerating attributes in a point feature based on a route feature
I have a railway line route feature class which has one element (sketch). It has a numeric start Chainage value (milestone) which is zero and an end Chainage value which is 145,376 metres. I have a...
View Articletracking the progress of a long running geoprocessing service
I have a geoprocessing service that takes a list of x,y locations, snaps them to a road network and reports information about the snapped location (snapped x y, milepost, milepost offset ect...). This...
View Articlerendering Kernel Density raster
This is also posted in the cartography forum but no replies so I thought I'd try here. I have written a Python toolbox tool which among other things generates a raster via the Kernel Density tool. I...
View Article