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
18 views

Redirect remote shell command output to ArcMap geoprocessing tool display?

I have a Python script that runs a shell command on a remote server (using the Fabric module). When I run the tool in the debugger, I see all the output scrolling, as the command can take hours to ...
3
votes
1answer
60 views

How to cut unwanted area (polygon) using ArcGIS for Desktop?

I am using ArcGIS 10.2 for Desktop with a Basic level license. There are two overlapping polygon. Polygon A (with line stripes) and Polygon B (in beige color). Polygon A and Polygon B is a separate ...
0
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0answers
19 views

Using data captured through a GP task window in a Flexviewer Print Widget

I have a Flex Viewer that allows users to undertake a GP raster processing task by selecting a series of datasets (rasters with predefined scientific scores) through the GUI and then asks the user to ...
4
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2answers
1k views

How to invert a Buffer(get the inside of a ring buffer)?

I have a line layer of a road network around which I create a buffer zone of 1000 m with Analysis Tools>Proximity>Buffer. But I am interested in the areas outside the buffer zone, and not the buffer ...
1
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1answer
46 views

How to erase polygon from another in QGIS

I want to erase the pink polygon from the blue polygon. I've tried clip, difference, and symmetrical difference. Clip produces an empty polygon. Difference produces just another blue polygon.
2
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0answers
18 views

Help Needed with QGIS Vector->Geoprocessing Tools->Difference [duplicate]

I'm trying to use the Vector Geo processing Difference Tool in QGIS to "take a bite" out of one polygon using another in another layer. The tool menu Difference icon is exactly what I'm trying to do - ...
1
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0answers
15 views

Loading Batch Parameters in QGIS [on hold]

I usually work my batches in Excel and then copy/paste it into ArcGIS batch UI. Is it possible to do the same in QGIS? The tutorials I've seen show how to fill the interface line by line, only. I'm ...
9
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11answers
9k views

Exporting feature class into multiple feature classes based on field values using ArcGIS for Desktop?

I have a feature class with over 2,000 features, and I need to make them all individual feature classes based on a field. I know there has to be a way to do this, but I just can't figure it out! ...
0
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0answers
40 views

Error in importing arcpy in arcgis python console

I have been coding in eclipse using arcpy 64 bit. the pythonpath in eclipse is set to the 64 bit, the pythonpath in environment variables is also set to the same address. but when I want to improt ...
2
votes
1answer
31 views

Performing Batch Geoprocessing in ArcGIS Pro?

I have been looking around in order to add multiple files instead of 1 at a time. I currently have about 55 files that I need to keep as separate layers. ArcGIS 10.x had the option where you can ...
3
votes
2answers
82 views

Displaying estimated computational time when running tools in ArcGIS for Desktop?

I'm almost positive I have set up models to display the estimated runtime/computational time for the models/tools in the past, but I can't seem remember how to turn on this option. I've looked around ...
0
votes
1answer
52 views

cannot concatenate str and list objects

I'm trying to rename a group of rasters to "I1986_" + [The 1st 3 letters of the raster]. For example, if a raster is named "Raster1", the output would be "I1986_Ras". I've tried including str() ...
0
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1answer
25 views

50 m precision in MGRS

My requirement is to plot 50m*50m blocks on map and I was going through MGRS(https://en.wikipedia.org/wiki/Military_grid_reference_system) It says Truncate, don't round Is it possible to achieve 50m ...
1
vote
1answer
25 views

Aggregating data in 100m*100m blocks on map

I get customer lat long from an app and my use case is I need to display number of users present in 50m*50m or 100m*100m(deployment time decision) blocks on map. Some what like below image. No zoom ...
2
votes
2answers
1k views

“The tool not licensed” ERROR on a geoprocessing service on ArcGIS Server 10.1

I have a python script which runs well as geoprocesing tool. When published on ArcGIS Server 10.1 as geoprocessing service, however, it throws the following error: Unable to complete operation. Error ...
6
votes
6answers
6k views

Open Source Address Correction / Parser with Fuzzy Matching

Here is a a little bit of a detailed question related to address parsing/geocoding which I feel should be interesting to many users. So, essentially I am curious to know if anyone has had any ...
1
vote
1answer
278 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. ...
1
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1answer
24 views

Parsing path and calculate value in model builder

I am experiencing an issue with the model only tool calculate value. I am attempting to use the parse path and calculate value model only tools to force a feature dataset into the create topology ...
2
votes
1answer
167 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 ...
4
votes
1answer
56 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
votes
2answers
264 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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0answers
28 views

Spatial Joining Pol

I'm trying to spatial join two polygon layers. I would like to see which land parcels of layer 1, can be found in layer 2. Which match option can best pick up those land parcels which are common. Is ...
0
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0answers
24 views

Equal Area Projection for Indonesia - Standard Parallels

I am trying to do area computation stuff over whole of Indonesia and as such, am using the following projection: http://spatialreference.org/ref/esri/asia-south-albers-equal-area-conic/ To make this ...
2
votes
1answer
199 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
47 views

How to split polygon features using an overlaid polygon layer in QGIS?

I have a polygon layer (pictured below) that I made by vectorizing a clip from the USDA Cropland Data Layer. The low resolution of the USDA layer causes fields that are separated by narrow roads to ...
0
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0answers
16 views

How to split polygon layer with another polygon layer in QGIS? [duplicate]

I have a polygon layer representing agricultural fields, but it was generated from a sloppy raster layer that failed to represent narrow roads separating fields. I downloaded a vector layer showing ...
0
votes
1answer
82 views

How to divide streets layer into 2 mile segments. [duplicate]

I have a streets layer which I want to divide into 2 mile segments. I have searched and read enough for days but there is no information on how to do this. The split command allows you to select and ...
1
vote
2answers
9k 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 ...
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0answers
20 views

Problem with writing input and output for QGIS user script

I need to write QGIS script, which removes features with same value of specific attribute - in output will be only features with first occurrence of value. I know, how to check duplicity, but I don't ...
5
votes
3answers
391 views

Interactive “For each … Do” loop?

What is the most direct and straightforward, hopefully interactive, method to conduct a For each item Do... loop, where the input list is a selection of polygons? A word about "interactive". I'm not ...
0
votes
0answers
24 views

Number of intersected features from one layer per feature from second layer

How can I get number of intersecting features from one layer per feature from second layer using any component from QGIS 2.8 (GRASS, SAGA, Python scripting...)? Result should be stored in new ...
1
vote
1answer
32 views

automation help within an attribute table ArcMap 10.3

I have 100+ catchments within a watershed. There are 6 different types of land use classifications within in the watershed. There are 5 different types of soil types within the watershed. My ...
0
votes
1answer
39 views

Simultaneous multiple vector layer intersection algorithm

Is there an algorithm, you can suggest or recommend, that I can implement to intersect multiple vector layers? I have a few hundred layers I want to intersect and thinking of developing a little QGIS ...
4
votes
2answers
647 views

How to auto-add new values to unique values classification values range?

I am using ArcGIS Desktop 10.1, ArcGIS Server 10.1 & SQL Server 2008 software. I am adding the query layer and directly publishing to ArcGIS Server and accessing the map in a JavaScript ...
3
votes
0answers
48 views

Make XY Event Layer in ArcGIS Pro

I am using ArcGIS pro for the first time. I have a csv excel sheet with X, Y and ID. I have tried to make an XY event layer but I get the 000055 error How do I add xy data in this system?
0
votes
1answer
38 views

ArcMap 'in_memory' trouble?

Being new to ArcMap, and ArcPy I have a problem with a script including several geoprocessing functions. The number of functions inspired a search for a means to save outputs (subsequent inputs) to ...
0
votes
1answer
146 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
42 views

How to go about buffering different values in a field separately?

I have a clip of urban areas where the names are all messy with hyphens, apostrophe's etc so have decided to use the number value for each name to populate a list. My aim is to do analysis on each ...
0
votes
1answer
34 views

ArcGIS GP Tool as sd file with multiple scripts

Is it possible to add multiple script files containing other python classes, config etc, and even .sde connection files when publishing service definition from arcmap? I do not have access to the ...
0
votes
0answers
24 views

Tool Dialogs appear blank in ArcGIS for Desktop?

All of a sudden my Toolbox in ArcGIS 10.1 for Desktop has stopped working. Last week i was using clip tool but the toolbox window was blank, i tried other tools but it shows the same blank window. ...
0
votes
0answers
16 views

SHIFT Tool causing resolution degregation

When I execute the Shift tool for a Emmissivity file I go from a high resolution (1-meter) to a coarser resolution (27km). When I shift the layer, I am only shifting the file -180 degrees in the X ...
17
votes
5answers
3k views

PostGIS: Select features that do NOT intersect

This seems to me like such a simple question (and it probably is) yet I cannot seem to find an example that gives me the answer. Using PostGIS, I just want to select points that fall outside of ...
2
votes
2answers
2k views

Join multiple fields to table and export new table as join field name using ArcGIS Geoprocessing?

I am bit new to geoprocessing and ModelBuilder. I am using join field tool to join table (info tables/.dbf) to one a shape file. I am trying to use ModelBuilder, as there are around 100 tables (each ...
0
votes
1answer
151 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: ...
3
votes
1answer
1k 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 ...
2
votes
1answer
351 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 ...
2
votes
2answers
3k 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 ...
0
votes
1answer
38 views

Layers reference from Geoprocessing using ArcObjects?

I am using ArcObjects (ArcGIS 10.1) in .NET with some geoprocessing. It works great. There is an option to add the resulting feature class to the map. That works great too. However how do I get a ...
0
votes
1answer
38 views

How to call the Manage Map Cache Tiles tool hosted by default in the system folder of arcgis server. I am getting ERROR 001428

When I am trying to call the GP tool Manage map service cache tiles that is hosted on the arcgis server by default in the system folder, I am geeting the followning error: ERROR 001428 Failed to ...
0
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0answers
37 views

How to ceate new vector layers / save output in QGIS scripting?

I need to create a script in QGIS which stores outputs. In this case, official documentation didn't help to me. When I use geoprocessing (processing.runalg()) for vector layers. In some cases, output ...