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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361 views

create polygons and fishnets of specific size and orientation and buffers

I want to study 6 areas in the field and in order to do so I want to divide each one of them into smaller areas/parts. What I would like to do is find an average square or rectangle area surface ...
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110 views

Is the MakeFeatureLayer temporary location the same as “in_memory”? [duplicate]

From the ArcGIS Desktop Help: The layer that is created by the tool is temporary and will not persist after the session ends unless the layer is saved to disk or the map document is saved. ...
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101 views

Can Python toolboxes be used with ArcObjects GeoProcess.AddToolbox?

Can Python toolboxes be used with ArcObjects GeoProcess.AddToolbox? I'm trying to execute a tool in a Python toolbox (.pyt) from .NET. First I call: GP.AddToolbox(@"C:\path\to\MyToolbox.pyt") ...
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73 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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150 views

How to Format Description when writing Help for Python script tool?

I try to format the description in script tool but I don't know how it works so i don't manage to add a line break for example. Does it works with HTML tags ? When editing my script the description ...
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616 views

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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316 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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119 views

cutting and extending one polygon layer in function to the other layer boundaries

I'd like a methodology that can edit my vector layer, extending and cutting the features in the polygon layer "cap_agricola" within the boundary layer "sp_edr", I would like to solve this problem in ...
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819 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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158 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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319 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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549 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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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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441 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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294 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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324 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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209 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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417 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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522 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
557 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
418 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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107 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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59 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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97 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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253 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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109 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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60 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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40 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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299 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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102 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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469 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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114 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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59 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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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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634 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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487 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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198 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
147 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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1answer
302 views

Can ArcPy collapse layer in current data frame?

Online ArcGIS resource help provides a list of layer properties which can be used as needed. I am not able to find a way to collapse a layer using ArcPy in it. Please suggest if there is a way to ...
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2answers
1k 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
1k 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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407 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
225 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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345 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
808 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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177 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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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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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 ...