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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How to remove duplicate points?

remove duplicate points I'm using 10.2.2 Arcgis the problem is as follows: I have 8 layers of restaurants I made a junction of the 7 layers in one shapefile Now I have a layer of 3000 ...
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18 views

Feature Layers for Subsets

I need to create a subset of data based off their distance from particular points in ArcMap. Is it possible to create Feature layers that have a defined buffer, that only show data within that buffer? ...
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62 views

Extract polygon attributes from covering polygon with highest area

I have a fishnet grid (polygon layer) and another polygon layer containing some hexagons. I would like for each square polygon in the fishnet layer that covers a hexagon (even a tiny edge of it) to ...
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123 views

Remote geoprocessing solutions?

I have a relatively old laptop (i5 8Gb) but it is fine for most of my GIS needs. Infrequently I would like to run processes which requires larger amounts of RAM (16G+) but I cannot justify forking out ...
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124 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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1answer
22 views

Toolvalidator script is not working in ArcGIS Server

I have made a small GP tool in ArcMap, which is also having some validation code in tool validator class. And it is working fine as GP tool in ArcGIS desktop(Arcmap). But when i published the same ...
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42 views

Using ListTransformations function in ArcObjects, C# and ArcGIS Engine?

I need to call arcpy.ListTransformations function in C#. I have to pass 2 spatial References (ISpatialReference objects, I guess) and an envelope(IEnvelope object) to this function. This function ...
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40 views

Arranging elements horizontally in ArcGIS tool

Is it possible to arrange multiple check boxes horizontally in a tool and changing the parameters dynamically (adding/removing) based on user selection of check boxes?
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77 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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60 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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75 views

Copying/Pasting Information from Geoprocessing > Results > Messages

This seems so elementary, yet I am having difficulty locating the directions for copying and pasting the information in my analysis output to a word document for future reference. Specifically, I ...
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98 views

Testing point in polygon overlay performance of Intersect, Spatial Join and Near in ArcGIS for Desktop?

In answers and comments to Select points within a polygon and update attributes I think it is being suggested that Spatial Join (Analysis) and/or Near (Analysis) may be faster than Intersect ...
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91 views

Open Source Interpolation Service?

We are seeking an open source solution for dynamic (on the fly) IDW or Kriging points interpolation. Basically we are looking for something similar to ArcGIS Spatial Analysis Service. ...
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1answer
69 views

how to create a multipoint geometry in arcgis using python and arcPy library

I have specific points and I need to create multipoint geometries, in a model-builder python script, following an equation that provides me the new (x,y) points around my initial point. Is there any ...
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1answer
100 views

Superimposing high resolution NetCDF data on Google Earth?

I have got output from Weather Research Forecasting Software(WRF) in NETCDF format. These are basically high resolution forecasts for precipitation and wind barbs(sea breeze circulations or slope ...
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1answer
66 views

Can Geoprocessing Services be consumed within ArcGIS Online?

I have a geoprocessing package in my ArcGIS Online account for my organization which can be downloaded and used within ArcGIS for Desktop. Are similar functions available to enable Geoprocessing ...
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37 views

Populating a new field in a table using data from another table

Looking for information on copying the values in a field from on attribute table and pasting them in another table. Both have the same amount of entries and matching ID fields. Should be pretty ...
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33 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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21 views

Ungenerate command in ArcGIS for Desktop? [duplicate]

I am searching for the ungenerate command in argis10 desktop. I get to know that is available only for workstation. But i don't have workstation. Is there any way to use this command or any other way ...
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1answer
84 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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250 views

Merging and joining two line feature classes while maintaining attributes from both using ArcGIS for Desktop?

I created an event layer using the MAKE ROUTE EVENT LAYER tool based on anticipated scheduled events. The road layer which is the base layer is intact. What I would like to achieve is combine layer ...
3
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86 views

Pulling ArcSDE feature classes from current map to fieldmapping as DETable?

I'm working with SDE layers in arcmap. trying to avoid pointing to the sde file itself. I've tried workspace.Pathname, it was empty for sde remote workspace. I've also tried IName from workspace, ...
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0answers
42 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 ...
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49 views

Concatenate an object ID and string to publish gp service with field calculator?

I have a simple model which concatenates and object id and a string, to create something like 1SRS2567, the concatenate function of OID and the string field are able to be passed in VB, but not ...
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44 views

Where to find comprehensive descriptions of tools in QGIS, SAGA, Orfeo, etc. toolboxes? [closed]

There exists a large number of tools for QGIS (e.g. SAGA, GRASS, ORFEO etc.) - however none of these have sound description of the aim of the tool, the algorithm itself, differences to other similar ...
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1answer
56 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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31 views

ArcGIS geoprocessing Metadata Translator error

We're using the ArcGIS Metadata Translator tool within ArcObjects.net using geoprocessing, which for the most part is working fine, but it's throwing us this error occasionally: The process cannot ...
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1answer
71 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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68 views

PostGIS “Overlay” Style Union, not “Dissolve” Style

I'm trying to use PostGIS to do a 'union' of polygons. When I Googled "PostGIS Union", I found the ST_Union function, which performs what I would call a 'dissolve,' not a Union. What I actually want ...
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112 views

Missing Raster/Vector Layers after converting KMZ using KMLToLayer tool of ArcGIS Desktop?

I am trying to write a tool that will let users upload a KML/KMZ file and then be able to view it in a client application (something like an esri js api or Flex app). I am ok with storing the data in ...
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58 views

ArcGIS Error 999999: Feature Compare Tool

I'm running the ArcGIS feature compare tool against 2 point feature class layers. I'm comparing 9.1 SDE layer against a 10.1 SDE layer. In the feature compare tool one of the input options is ...
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36 views

Digitizing a city map for thesis project; Transportaion

So, basically I need a digitized map of a city that can be used for analysis. My thesis will be focusing on land-use destination, so I'll be needing the fully digitized map that has all kind of ...
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37 views

How to make a loop to MakeNetCDF Table View?

I was trying to write a code to extract grid point data from the NetCDF file. I am able to view and save the table data extracted as follow #Import system modules import arcpy # Set local ...
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567 views

Simplification Tolerance value field is missing from Simplify Polygon tool of ArcGIS for Desktop?

Trying to run Simplify Polygon (Cartography -> Generalization) tool in ArcGIS 10.2 (ArcInfo License). I ran the tool successfully once, then tried again on a new polygon, but the simplification ...
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1answer
81 views

Making 'persistent' ArcMap tool without creating Python add-in?

I want to make an addon that, while editing in ArcMap, will track where I pan and move the viewport. I have the pieces together, but I don't like debugging with the Python Add-In wizard, because I ...
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333 views

Does dissolving features improve geoprocessing efficiency?

I have a large set of line data (>140,000 features). Is there a processing advantage, in either time required or (more importantly) memory used: to running Dissolve on the data before running ...
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1answer
60 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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3answers
94 views

How to generate automatically the name of output parameters in a python script tool? [closed]

I have some Python script tools in ArcGIS for Desktop. I need to reproduce what all geoprocessing tools do when the first input parameter is introduced: autogenerate a workspace and basename for the ...
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1answer
284 views

How to calculate X and Y projected coordinate in batch processing

I have more than 1000 shape files (all are point features). They were initially in WGS 84. I projected them in UTM. Then through batch processing I added X, Y fields in each table. But all the X, Y ...
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2answers
141 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
33 views

Updating table with nearest node from another table

I have a roads table that has been transformed into nodes for use with pgrouting. I also have a table of geocoded addresses which contains lat, lon and geom. I am trying to write a query that ...
2
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1answer
67 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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1answer
39 views

Extracting point data from Digital Raster Graphic (DRG) in ArcMap?

I am trying to run an IDW analysis based off stream and springs data. I have the hydrography.eoo file from GeoComm but am now wanting to create a point layer of the springs in the area which show ...
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1answer
88 views

Meaning of red cross icon next to Geoprocessing tool/model?

I am using ArcGIS 10.1 for Desktop. When I double-click on the toolbox command line, it is not working and appears as a red cross symbol in command tool icon. So please, what can I do?
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1answer
30 views

QGIS - delete polys based on vector line layer - possible?

I have a layer of polygons and a layer of vector lines. I want to delete any poly that is touched/crossed/intersects a vector line. Is this possible? I have tried the Geoprocessing Tools. Looks ...
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41 views

how manage mysql spatial polygons in parent child style

I want to store location-polygon data in a parent-child relation. I am using spatial data in MySQL and Google map for polygon. Eg: World 1.1 US 1.2 China 1.3 Japan 1.4 South Africa 1.4.1 Pretoria ...
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96 views

Export Polygons from Service Area tool using ModelBuilder?

I have created a service area in ModelBuilder. I have assigned a polygon to the "facilities". How do I export the service area polygon to a shapefile in ModelBuilder?
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63 views

Why do I get a NameError: name 'gdbSuccessCount' is not defined?

I'm using a 412-line script that gathers and merges online tile data. However, I'm receiving a Traceback error, NameError: name 'gdbSuccessCount' is not defined. I've included the portions of the ...
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24 views

Prediction of coastal change [closed]

I have vector data in coastal change for two separate years, like 1950 and 2000. I want to use GIS to create a "Prediction of coastal change" in 50 years, 2050. How do I figure out what is the shape ...
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49 views

geoprocessing service keeps running with default value for choice list, instead of actual value selected

I have published a script tool to a geoprocessing service. The tool is supposed to take user input from a choice list (which contains values from a field), and then that is loaded into select by ...