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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2
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1answer
135 views

Choosing specific ArcSDE version to create replica geodatabase from?

I'm trying to automate the process of exporting a replica geodatabase using the geoprocessing tools and eventually a Python script. I can't figure out how to create the replica from a specific ...
-1
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0answers
12 views

Capturing overlaying features' attributes information in 100 meter MGRS grid bins

I have many polygon shapefiles. All have single and same attribute with different values within each shapefile. Shapes within a file do not overlap however; different shapefiles may have ...
0
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0answers
14 views

Model parameters grayed-out when run in batch mode

I created a tool in ModelBuilder that runs correctly but in batch mode, some of the parameters are grayed-out. How can I resolve this issue
0
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0answers
37 views

Analysing and Working with a Bilateral Matrix Table in a GIS

I have a bilateral matrix table of global remittances for year 2012 from World bank where the columns contain remittance-sending country and row is the Remittance-receiving country. I want to map ...
0
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1answer
22 views

How can I remove rows that have duplicate cells in 2 dif files - while choosing which file has the dup removed?

I have 2 files and I merged them together into one file-geodatabase feature class. I want to remove entries from File1, Column C, that also appear in File2, ColumnD. I attempted to use the ...
1
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0answers
29 views

Algorithm for clustering points into pairs (exactly two) by proximity without re-use

I have a reasonably large list of centroids that I want to cluster into groups of two by proximity (minimizing proximity). I've explored k-means, which does cluster them by proximity, but the count ...
1
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0answers
50 views

ArcGIS Dissolve gives Error 999999 on one computer but works on a different one

I'm trying to run the geoprocessing tool "Dissolve" on a single feature class in a File GDB, yet I'm getting the error 999999 "the operation was attempted on an empty geometry", but there are no empty ...
4
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1answer
251 views

Polygon to Raster taking longer in script than in ArcMap?

I have a large dataset that I am working with. Basically I have a table with 900,000 records that I join to a geodatabase feature layer, then convert that to a raster. This process takes a total of ...
1
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1answer
94 views

Near / Near Table creates -1 values

I have two feature classes. Point feature of hand-sampled GPS locations Line feature of terrace walls digitized from aerial photograph. Because of the less than perfect ways I generated these ...
12
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3answers
771 views

How can I use ArcGIS 10.1 to find a geodesic equidistant point defined by three points?

For example, I have coordinates for three base points on a coastline and I need to find the coordinates of the point off the coast which is equidistant from all three. It’s a simple exercise in ...
1
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1answer
276 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. ...
2
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2answers
298 views

Exception handling in ArcGIS .NET custom geoprocessing tools?

I'm working on a set of C# GP tools for use both in Desktop and Server 10.1. The only soup-to-nuts treatment of writing geoprocessing tools in .NET appears to be Building a custom geoprocessing ...
0
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2answers
255 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 ...
2
votes
1answer
156 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 ...
1
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2answers
307 views

Making Shaded Area Polygon from HILLSHADE raster in ArcGIS Desktop?

How am I suppose to extract the values ( Value<=100 ) from this HILLSHADE raster, and then make the extracted values as a VECTOR POLYGON (shapefile) ---I'm using ArcGIS 9.3 (ArcInfo with all ...
0
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1answer
31 views

Joining Points to Lines in ArcGIS for Desktop?

I have a shapefile of line data (roads) and one of point (villages) data. In an ideal situation all the points should be connected to a line. The data that I have doesn't obey this. I need to join all ...
1
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2answers
345 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 ...
1
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2answers
8k 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 ...
0
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0answers
19 views

ArcGIS Server throws an exception

I have a script in Python, that works well when I ran it in ArcMap. When I tried to execute it in ArcGIS Server as a service I got error this error: Failed to execute. Parameters are not valid.  ...
2
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1answer
192 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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0answers
30 views

GEO polygon tool to extract data from map

I am developing a media portal and trying to define the circulation / broadcast area for the media (newspapers/magazines/radio/television) and extract states/cities/towns within the defined area to ...
2
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1answer
1k views

ArcMap Geoprocessing vba code/tool - smooth polygon

I would like to execute the smoothpolygon tool within ArcMap vba and I'm having some trouble defining the parameters syntax for the tool. I'm getting this error below: ERROR 000622: Failed to execute ...
0
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1answer
141 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 ...
0
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0answers
24 views

Limits for GP recordset / GP feature recordset for ArcGIS geoprocessing output fields?

We have a Geoprocessing Service running on ArcGIS server 10.2 and we have an issue with one task there. It's written with .NET SDK. The task takes a list of object IDs and returns 1 recordset ...
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0answers
45 views

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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0answers
9 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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0answers
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 ...
6
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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 ...
5
votes
3answers
226 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 ...
1
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0answers
78 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 ...
8
votes
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 ...
0
votes
1answer
60 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 ...
2
votes
1answer
342 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 ...
3
votes
1answer
987 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 ...
-5
votes
2answers
329 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)?
0
votes
1answer
128 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
21 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
35 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(); ...
2
votes
1answer
70 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 ...
4
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0answers
27 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 ...
0
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0answers
53 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 ...
0
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0answers
46 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 ...
8
votes
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 ...
7
votes
1answer
179 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
593 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.
0
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0answers
28 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
25 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 ...
1
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2answers
55 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 ...
2
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0answers
46 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 ...