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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Interpolation iteration using ArcGIS- arcpy

My current project requires interpolation of state level weather data. Approximately 5 years of daily data needs to be interpolated. I still need to figure out the best interpolation method. However, ...
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271 views

Large Dataset Buffer Help

Using ArcGIS 10.1. I have a large polygon feature class (130,000 records). I need to do an inside/outside buffer (+5 then -5 to fill in some gaps)... the process takes so long, I'm looking for a way ...
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2k views

Using Value from Iterate Feature Selection to Calculate Field in ArcMap 10.1 ModelBuilder

I have two polygon feature classes, an alignment layer and a parcels layer. I am trying to use ModelBuilder to create a tool that will do the follow: iterate through groups in a single field of a ...
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1answer
720 views

Better way to get raster values for a large number of point features?

I have several projects with tree point features (SpecialStatusSpeciesPoint) that contain up to 2,000,000 records. I am trying to record tree height (Hgt) and base elevation (BaseElev) values, based ...
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2answers
153 views

Erase features from feature classes based on record ID?

This is the challenge: I have two feature classes, which have the same number of polygon features, that when overlaid form concentric "rings." I need to erase the inner circle from the outer circle ...
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1answer
287 views

Strange things are afoot with the "Eliminate Polygon Parts' tool

I am working with a polygon that is the result of a buffer and has a bunch of internal doughnut holes: What I want is this: I am using arcpy.EliminatePolygonParts_management() to fill in the holes ...
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1answer
520 views

Why does Merge then Dissolve return ERROR 000732: Input Features: Dataset … does not exist or is not supported?

I'm not sure why I'm running into this problem. I thought it might have something to do with the merged file being locked or open, but I don't see a "LOCK" file being created in Windows Explorer. ...
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1answer
181 views

Polygon to Polyline tabular data transfer

I am working with a Divisional database. The division is divided by districts and then the district is further sub-divided by its micro units called sub-districts. Its topological relationship was ...
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2answers
423 views

CopyRows_Management in ArcPy gives ERROR 000732?

I get the following error when running a CopyRows_Management with Python (ArcGIS 10.1): ERROR 000732: Input Rows: Dataset \MyConnection.odc\MyTable does not exist or is not supported Here is the ...
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1answer
252 views

How to publish model in toolbox as Geoprocessing Service?

I am using ARCGIS 10.0. I have created a model . This models takes three shape files and return the result in the form of shape file. I run this model and found it works fine and a shape file is ...
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1answer
312 views

Dissolve with dominant/majority field

I want to dissolve a feature class of land use polygons, joining subparcels in larger parcel polygons. I want the parcel polygon to keep the dominant land use of all subparcels, taking into account ...
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2answers
201 views

Determine the furthest driving distance from a road layer to the nearest point of a point layer using OSM/QGIS

In a specific geographic area, I have a road layer and roughly 30 points dispersed around the geographic area as part of a point layer. Both layers are in SHP and PostGIS formats. The records from the ...
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1answer
393 views

Passing reclassification values to the Reclassify tool in Model Builder in ArcGIS 10

There is a set of point features that fall within polygon features, and I want these polygon features (after converting them to raster) reclassified based on how many point features fall in them. If ...
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2answers
508 views

Creating a GP script to update a table in SDE

I need to create a geoprocessing script to update a table on an SDE server, with some text input from the user. I thougth what I needed to do was create a toolbox with a python script associated with ...
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3answers
548 views

Publishing layer Package tool as a geoprocessing service

I am trying to build a small application (silverlight based) that would allow creation of layer package based on an area of interest. I have identified a GP tool that does this. The tool is located in ...
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2answers
205 views

How to remove geoprocessing history in ArcGIS 10.2.2 for Desktop?

I have grown dependent upon the awesome add-in called Clear Geoprocessing History. It does not appear to work with my upgrade to 10.2.2 Does someone know of a different route? Or perhaps how to ...
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1answer
90 views

ERROR 001243 preventing automatic publishing of geoprocessing service

I am trying to automate the process of publishing a geoprocessing service to ArcGIS for Server 10.2.2, using a python script: import arcpy result = r"C:\data\ContourLineFunction.rlt" ...
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1answer
57 views

Why were Series variables of ModelBuilder removed at ArcGIS 10.0?

I've read a number of posts regarding the sequential batch processing of a model in ArcGIS. In particular this one, because I'm having the exact same issue. Recently, I found an old 9.3 help page ...
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1answer
82 views

Create table with Geometry Column in hadoop Hive

Is there a way to add a geometry column in hadoop? Please give me some getting-started tutorial for geoprocessing in hadoop. Like, I have a database which have point values and if I take a random ...
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2answers
201 views

What is the most efficient method to iterate geoprocessing operations through an attribute table?

I want to calculate the clipped raster layer percentage for a shapefile consist of overlapping polygons, since ArcGIS doesn't support tabulate area for overlapping features, so I used a loop to ...
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1answer
81 views

Package Layer (Data Management) tool reporting error 000814?

I want to package layers using the Package Layer (Data Management) tool but I always get error 000814 indicates invalid output file type (I try to add the .lpk extension also the same error). The ...
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2answers
57 views

ArcPy Empty Buffers

I have written an ArcPy script to process a DTM into a point feature class to be used in Landform classification and ranking. It successfully produces what I need most of the time. Randomly the ...
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1answer
39 views

Automatically chopping lumps off polygons

I have a load of polygons that were originally digitised from CAD. These unfortunately include traingles that were used to sybolise the direction the polygon is facing. As can be seen here: The ...
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1k views

Cleaning up overlapping polylines

I am working on creating a project boundary for a specific area. To do this I merged several data sets including roads,rivers & railroads (polylines) and lakes, civil townships & ...
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1answer
262 views

Geoprocessor Execute HRESULT COM Error

Recently, I started having problems with my C# projects running ArcGIS10.1 geoprocessing tools. My tools point to custom scripts in project toolboxes. The code in question has run without issue in the ...
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99 views

Raster layer calculator

In PCI Geomatic, I have two raster layer.raster1 identified like %1 and raster2 like %2. if (%1 <= 10) then %2 = 60 elseif (%1 > 10 and %1 <=50) then %2=80 elseif (%1 > 50 and %1 ...
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421 views

What is faster for geoprocessing (intersect) big shapefiles?

I have 200 Mb shapefiles of polylines downloaded from OSM. I've been working with QGIS 2.0 in Ubuntu 64 Bit 8 Gb RAM to make some geoprocessing tasks and it's taking 2 days for processing. Once I've ...
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106 views

Is it possible to automatically update a Buffer FeatureClass when creating new features?

Is there a way I can update the results of my Buffer analysis? I have a roads FeatureClass, and I've built a buffer for it. I will still make edits to the road FeatureClass. Let's say I add a new ...
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1answer
58 views

Conceptually, what's the ideal way to develop detour maps for a large number of nodes

I have a road layer of roughly 30,000 links. On these links, I have a total of 15,000 nodes that are sorted in a point layer. I'm trying to build a detour distance and routing around each asset in ...
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1answer
48 views

Need to put points on overlapping boundaries

I have two layers: a route (Line) and a county boundary (polygon). I need to intersect them so that the output layer is a point layer. The ArcGIS Intersect tool places a point where the route passes ...
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1answer
556 views

ESRI geoprocessing service with Javascript API 3.5

I am having issues getting a geoprocessing service to run. The service is a simple Python script that converts a table to CSV file. It runs fine in ArcMap. I can publish the service with the input ...
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1answer
414 views

Geoprocessing service saved data to scratch gdb

I created and published a geoprocessing service from a toolbox. It works with a file geodatabase on my local drive. When run as a tool in ModelBuilder, it worked well and wrote data into the file ...
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1answer
138 views

Slope tool error when running from arcObject add-in tool

My problem is related with Global DEM to Slope calculation. The slope tool works when raster is projected or the map is projected where the raster is added. And also, if the raster and map both are ...
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2answers
967 views

R Raster package: write NetCDF with time dimension

I am writing a rasterbrick with multiple layers to a netcdf file using the raster package in R: writeRaster(gridfile, "Data", "CDF", overwrite=TRUE, ...
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2answers
984 views

ComException -2147467259 Arcgis 10 VB.net +Geoprocessing

I have a problem when i execute GeoProcessing in ArcEngine 10 with VB.net i had create the toolbox : Models.tbx and Model Process : disolveRoute with 2 parameters My Function is : Sub ...
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1answer
377 views

Why does a geoprocessing service fail every other time it is run?

I have a ArcGIS Server 10 geoprocessing service right now that takes in a string and runs a parameterized query to SQL Server 2008R2 through pyodbc. The service works, but only every other time. I can ...
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1answer
92 views

point of intersection issues

I have a table containing a set of points of intersections. Most of the roads intersects whith just one road BUT i have some roads which intersects with two, therefore three different point of ...
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1answer
219 views

ArcGIS Server 10.1 Geoprocessing service weirdly changed file path

I encountered a weird phenomenon on my ArcGIS Server 10.1. I have a geoprocessing tool that exports a mxd file to an image file on my local directory, say "c://map/dir/export/image.png" It worked ...
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1answer
326 views

Unable to to run any geoprocessing tools on ArcGIS10. Log file shows that file is missing. Happened spontaneously

I have ArcGIS 10 installed on my computer connected remotely to my companies license server. Everything has worked fine for months, but within the last few days no geoprocessing tool will run. The ...
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1answer
778 views

Why does aggregate polygons consistently error out?

I'm using aggregate polygons on a dataset with three large study areas. It did not work. So I split it into separate areas and did it again. Two of the three areas (which were smaller than the third) ...
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1answer
171 views

Is there an arcpy boolean check for whether an EPSG or prj is supported by arcmap?

I'm writing a tool and essentially I found out that arcmap defaults an epsg to 0 if it sees that the projection is not supported against the predefined projections.
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1answer
2k views

Issue with Mosaic to New Raster tool

I am having a major issue with the Mosaic to New Raster tool when importing ASC files. It processes the first few files but not all of them. I thought it was a space issue and tried to split the input ...
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1answer
165 views

Geoprocessing service - empty memory after calling

I'm following this sample for ADF libraries ...
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2answers
2k views

ArcGIS Server Data Extraction - Job does not exist or is inaccessible

I have followed the documentation and video to set up a data extraction geoprocessing service, which I am accessing with the ArcGIS Viewer for Flex (v. 2.3.1). When I run the Extract Data widget in ...
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1answer
842 views

How to process topographic survey data in ArcGIS?

I am interested to find out how others process topographic survey data in ArcGIS. Often I am only given a text file or an Excel spreadsheet containing XYZ points and simple attribute information ...
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40 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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33 views

Resurrect contents of the ArcGIS 9.x “samples” toolbox on 10.x

Any ideas how to resurrect or uncover the contents of the ArcGIS Samples toolbox? In version 9.x there were occasionally useful developer sample tools like Write Features To Text File and Batch ...
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137 views

Returning distances in meters from Near (Analysis) tool of ArcGIS for Desktop?

I'm trying to write a python program that returns the distance from each point in a set to the nearest road. Specifically, I was looking for any points within 10 meters of the roads. Both sets of ...
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43 views

Is there an easier way to capture polyline elevation data?

I am in the middle of migrating a watercourse network dataset from AutoCAD map 3D to ArcGIS 10. I have been able insert the various streams/rivers/nodes into arcgis and project the associated ...
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56 views

Export Web Map Task: Configure HTTP response headers

Is there any way to configure the http headers (response headers) of a geoprossessing task hosted by ArcGIS for Server? I would like to make the export web map task, return an image which would be ...