Geoprocessing is a GIS operation used to manipulate GIS data. If you are performing geoprocessing using ArcGIS then the tag Geoprocessing-framework is specific to that software and should be used instead.

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Condensing sparse geocodes to weighted Geo-Circles?

I have a dataset comprising 3 million records having latitude and longitude information associated with them. I want to condense it to form few thousands Geo-Circles, with radius and weight depending ...
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8 views

How to track changes in feature class so as to update only the specific locations in cached service

I have a non versioned enterprise geodatabase. I need to know when a feature class changes, and which features have changed every time. I need this for updating only specific tiles in a cached map ...
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10 views

Can a cached map service automatically Track feature class changes and update only the changed locations

Is there any option I can enable in an arcgis 10.2 cached map service, so as to automatically update the tiles for the locations that have been changed ? If it is not that simple, I suppose I will ...
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2answers
2k views

How to get point attribute from polygon layer?

I have two layer, one (A) has point features and the other (B) has polygons. I need to produce a new table with some (the ID) or all the fields from the A table and some (the area code) or all from ...
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3answers
221 views

Is it possible to add python util scripts as shared libraries to esri geoprocessing toolbox?

We have GP tools in GP toolbox OurServices.tbx and some of them are written in Python. We access them via geoprocessing services. However some Python functions are just copy-pasted from one GP ...
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0answers
73 views

Geoprocessing Ungroups Layers in ArcGIS 10.1

Is there a fix for this, am I only imagining this, or is it a bug: ArcMAP 10.1 for Desktop Build 3035 on a 64 bit Windows 7 system When I run a geoprocessing task that modifies the input data (such ...
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48 views

Different ArcPy behavior in tools between ArcGIS Pro and ArcGIS for Desktop? [on hold]

I'm using ArcGIS Pro and ArcGIS 10.3 for Desktop. I made a python script where I projected several rasters with arcpy.ProjectRaster_management . Before projection the script set an extent (env.extent ...
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2answers
2k views

How can you tell if ArcCatalog Geoprocessing is still running?

Is there some other way other than the logs to check that ongoing geoprocessing is working correctly? I am running the Buffer tool with dissolve type ALL on ArcCatalog 10.1. I was expecting the the ...
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1answer
53 views

Permanently Re-arrange fields of attribute table (feature class and tables)? [duplicate]

I am trying to Find out simple Geoprocessing Tool that can physically re-arrange the fields of attribute table (for both feature class + tables), I have found some posts here, but nether of them have ...
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1answer
337 views

Problem when executing Dissolve method in ArcEngine

I'm always having a problem in GP.execute() when trying to execute this method. Here is my code: Friend Function DissolveFeatures(ByVal pInFLayer As ESRI.ArcGIS.Carto.IFeatureLayer, ByVal ...
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1answer
961 views

Opening geoprocessing tools causes ArcGIS to hang

I am getting the same problem as http://forums.arcgis.com/threads/19468-Opening-tools-causes-ArcMap-to-freeze-crash That is, when I open any geoprocessing tool in ArcCatalog (might happen in ArcMap ...
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2answers
314 views

How to copy table in ArcGIS for Desktop and keep same feature ID (objectID)?

What geoprocessing tool I can use to copy a table from SDE geodatabase to personal geodatabase, keeping the feature ID (objectID)?
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1answer
123 views

Default error 400 GP clip and ship

I am running this script . I get a 400 error message. The message is the following: {"error":{"code":400,"message":"Unable to complete operation.","details":["Server environment property not found: ...
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0answers
20 views

Track administrative changes with QGIS

I use QGIS. I have two shape files with the administrative boundaries in two differnet years. These boundaries have changed: some wards (smallest administrative area) remain the same, some are newly ...
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0answers
20 views

How to configure “Same as Display” as processing extent by default in ModelBuilder?

I'm working on a very simple model for creating a path from a selected point to the closest polyline, in this model I used a Cost Distance and Cost Path tool for creating the more feasible track ...
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0answers
31 views

C# geoprocessing tool output file

I'm trying to use file output parameter in arcobjects geoprocessing tool which will be used as rest service on ArcGis server 10.1 IGPParameterEdit3 outParam = new GPParameterClass(); ...
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1answer
66 views

scratch workspace in-line variable, up one level?

So I'm building a model to be published as a geoprocessing service, and I'm trying to use the 'Save to Layer File' tool to create a symobolized result of my raster output. I've set both current and ...
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23 views

How to check spotheight in closed polyline contour data using ModelBuilder or ArcPy?

I'm new in using ModelBuilder or Python script. So, i have a set of contour data and a good contour data should contain a spotheight* in every closed polyline contour data. Is there any solution to ...
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0answers
52 views

Shapefile to ArcGIS JavaScript JSON format? [duplicate]

Possible Duplicate: How to convert SHP into GPX or JSON? We're in the proces of adding a new feature to our Web Application where we employ the use of ESRI's ArcGIS Javascript API alongside ...
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0answers
36 views

Geoprocessing for download Shape File by silverlight c#

HOW TO DOWNLOAD SHAPEFILE OF LAYER PROJECT ON MAP?? I have a service published by my GIS Administrator. I have to use this service and allow download shape file of chosen layer on map. I'm sure admin ...
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6answers
1k views

How to integrate SAGA Python Modules into ArcGIS Desktop?

I have been having a look at SAGA (http://www.saga-gis.org/en/index.html) and it seems to have some nice tools for geoprocessing. I was wondering if anyone out there has had any luck bringing SAGA ...
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1answer
175 views

What are pros and cons of forcing square pixels on reprojection?

I am using Erdas Imagine 2014 to reproject 4-band raster data from GRS 1980 NAD83 Lambert Conformal Conic (ft) to UTM GRS 1980 NAD83 North UTM Zone 11 (m). Unlike ArcGIS, Erdas provides the option to ...
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2answers
560 views

How to perform a buffer analysis in PostGIS?

Need to Implement Spatial Analysis in Postgresql. Can Any one guide me to accomplish the spatial analysis eg) 2 km buffer for road network layer.
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0answers
22 views

Spline tool using arcpy

Trying to use an arcpy script to operate the spline interpolation tool in spatial analyst on point data that represents soil sample points. When background processing is enabled I get an error of ...
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0answers
23 views

Where to find QGIS geoprocessing results?

Is there a way to access in QGIS 2.6.1 something like the Geoprocessing Results window found in ArcGIS? The History and Log window in QGIS appears to show the geoprocessing results from SAGA, OTB ...
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1answer
150 views

How to write shapefiles more efficiently in GeoScript?

I've created a geoscript (in groovy) to create a shapefile from generated geometries with certain attributes. It's a heatmap consisting roughly 65.000 polygons with an attribute storing the ...
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2answers
52 views

Adding shapefile names in message to progress window/dialog of ArcGIS for Desktop from ArcPy?

How do you use python in a ArcGIS 10.3 script to list/print the shapefiles with a message from the result of a geoprocessing tool in the progress window/dialog box. For example; abc.shp 1234.shp ...
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0answers
45 views

Understanding lifecycle of .NET geoprocessing tools on ArcGIS for Server?

I've done a number of .NET geoprocessing tools for ArcGIS 10.1 that get published as geoprocessing services on ArcGIS Server. Lately we've seen behavior that makes me question something I thought I ...
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1answer
273 views

Relate first point and last point of polyline to point feature(s)

I am working on a small script using ArcMap10/arcpy to generate a upstream-downstream uniqueid for a polyline feature class using point id's that fall on the starting point and ending point of a line. ...
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2answers
244 views

How to extend polylines to the nearest point

Hi could anyone tell me a way of getting my polylines to search for a point within a certain number of meters of their start/end points and extend to it? edit: There was some broblem uploading a ...
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4answers
475 views

Finding clusters of one set of points around another set of points from different layer?

I want to see if there is clustering of a certain type of buildings (x) around another type of buildings (y). The two point files are in different layers. I cannot figure out which tool I would ...
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1answer
15 views

is it possible to export map as png without having the webmap JSON?

I want to export the image of a map from a page that I don't have a map available. In other words I need to call a service where I will provide the definition expression of a feature layer, retrieve ...
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1answer
184 views

Clipping by geomtery results in Raster extent slightly different to input geometry?

The raster using arcgis geoprocessing is cliped with a feature, reading it's geometry and as a result, rasters extent slightly differs. Extent of geom: str(row.shape.extent) '570600,537958652 ...
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1answer
74 views

Geoprocessing tool output with name?

I am working on Geoprocessing tools and after completing it my tool output is provided as a shapefile with a tool name. Could you please tell me how to provide the output file with a tool name?
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2answers
329 views

How to clip all shapefiles, layers, etc associated with global map of Mars

I'm working on a project where I've found an open source NASA .mxd of shapefiles, layers, metadata, geology, a 30x30 graticule that splits the lat and long into 30 degree square polygons, etc. I only ...
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1answer
23 views

How to create/select a unique Identifier OID in case I have a spatial view and none of the fields or their combination can be unique

How to create/select a unique Identifier OID in case I have a table view in oracle and none of the fields or their combination can be unique. The process of selecting OID is described here and here.
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1answer
135 views

Weighted Overlay - passing parameter as text error?

For some reason when hardcoding the save path for the wieghted raster just before runtime it works perfectly. Like such... arcpy.env.cellSize = "90" arcpy.env.workspace = r'G:\Xcel\Route ...
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1answer
73 views

How to calculate frontages of city parcel data in ArcMap 10.0?

I need to calculate the length of polygon frontages (along streets) from our city's parcel (i.e. lot) data in order to do an analysis on lot frontages in various zoning districts. How can I do this?
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41 views

Output from arcpy clip management too big

I'm using the function arcpy.Clip_management to clip a raster using the shape from a polygon. The problem is the size of the output is too big. What can I do? Here is my script (in arcmap python ...
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2answers
21 views

Spatial Join Layer Derived from Zonal Raster on Original Polygon

I'm trying to do a 1:1 spatial join between polygons created from the zonal max of a slope raster on the original zonal features. The problem is that the jagged edges cause the target features to ...
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1answer
208 views

Converting ASCII file to shapefile in ArcGIS Desktop? [closed]

I am trying to convert ascii to shapefile I have huge points, latitide, longitude and elevations, I want to use geoprocessing tool also to convert this please let me know if anything is avalible. I ...
11
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1answer
1k views

Displaying raised error messages to user in ArcGIS Geoprocessing Results window?

Can print statements raised from a custom exception be displayed in the Geoprocessing Results window? I modified a script that I found that takes two inputs from a user, finds the associated feature, ...
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2answers
7k views

Error:The type initializer for 'Oracle.DataAccess.Client.OracleConnection' threw an exception

I am developing custom geoprocessing tool (class-library project) on ArcGIS 10.2. This project uses Oracle.DatAccess from ODP.NET 1.0 . This is a simple tool which queries - oracle 10g database and ...
5
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2answers
686 views

Does Calculate Value (Model Only Tool) work correctly in tools run in Batch?

Am I correct that if my model has a model-only tool (Calculate Value), and then I run the model as a batched process, it will not run the Calculate Value expression? I wrote a model to upload, ...
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1answer
168 views

How does the geoprocessing results window store the tasks?

Yesterday I was working in a single mxd all day, performing dozens of calculations and other analysis using multiple tools. A lot of it was trial and error, so when I found the correct combination I ...
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1answer
20 views

Surface Difference TIN Output in ArcGIS | Python Code

Why does the output TIN option does not work when executing it through a python script or a model builder simulation run? As you will see in the messages below, the surface difference successfully ...
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0answers
20 views

Layer to kml conversion tool does not generate any output when used with graphics layer

I want to use the layer to kml tool to convert the data of a graphics layer to kml. The tool expects a layer : "The feature or raster layer or layer file (.lyr) to be converted to KML." Despite the ...
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1answer
1k views

Input of in-memory geometry object to Dissolve tool in ArcPy script throws Error 000732?

In an arcpy script, I run a Union on a list of geometry objects. The output is set to an empty geometry object. The Union runs fine. What I am trying to do is then feed that output into the ...
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1answer
22 views

Create KML from MXD that contains map service layers like feature layers

How can I create a KML (tools suggestion), provided that I have a map (.mxd) file which layers are service layers of hosted services and not local data coming from a geodatabase. I know that the map ...
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1answer
35 views

Map To KML does not work with mxds that contain service layer

I am trying to use the map to kml conversion tool in a python script. The mxd I provide as input, contains data coming from map service layers. I have no security enabled to that particular layers. I ...