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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What to use as split field or target workspace with Split tool?

I'm trying to use the split tool in arcgis 10.1 but I dont know what I should use as the split field or my target workspace. W:\S&P\s&p techs\Emily\Geodatabase\Geodatabase.gdb this is what I ...
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513 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 ...
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51 views

Iterate over multiple shapefiles, changing year from “2014” to “2015” in file name

I have about 50 shapefiles I would like to change each of their file names which contains "2014" to "2015". I would like to use a python script but have not been able to figure out how to do it. I ...
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1answer
40 views

QGIS - choosing layers for geoprocessing tools

Am I right that if I want to choose layers for geoprocessing tools I always have to choose the shapefiles via the path directory? I can't drag and drop them from the layerwindwow on the left like in ...
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5k views

Finding differences between shapefiles using ArcGIS for Desktop?

Every month I have to QA/QC some streets data for an entire county (over 47,000 records). The first step is to compare the two files. Currently, I'm using a tool that was created in house via VBA ...
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14 views

Generate magnetic map from magnetometer readings

I have a fluxgate magnetometer, and I would like to know how to plot a map of the readings. We have the magnitudes in Nano Tesla of the X, Y, and Z axis, temperature and the GPS point of that ...
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1answer
1k 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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1answer
29 views

Rows and columns too high

I currently have a 5m DEM with 6000 rows and columns. I need to keep the spatial resolution but reduce the number of rows and columns to 1000. I have used the basin tool to separate the DEM and ...
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26 views

3D Visualization in 3D

We have published a geoprocessing tool that gives Raster dataset as output. we are using arcgis javascript api 4.0 version to visualize it on map. But when we use gp.getResultImageLayer , the event ...
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1answer
310 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 ...
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2answers
618 views

Set a split policy/rule on a field without domain in ArcMap

Can you define a split policy or split rule on a field without a domain? When a domain is involved, you can set the default value of the field and chose a rule for when a feature is split or merged. ...
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2answers
416 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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1answer
272 views

Create Centerlines of a Polygon Buffer Feature, ArcGIS 10.3

I have seen another method for this to create centerlines, but that involved splitting the line and deleting the line closures. This is a huge network and the time involved in that would be impossible....
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18 views

Get residential coordinates by zip and crid_id

I have information about residentials from USPS (zip code, crid_id, etc.). I need to get coordinates of polygon that will wrap every residential (crid_id) in special are (zip code) Data example: http:...
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525 views

Writing Python script for ArcGIS to square polygon corners? [closed]

I'm looking for a script that will square the corners of polygons that are near 90 degrees but not exactly. Near could be dealt with via a variable, for example within 5 degrees of 90 (85 - 95 degrees)...
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32 views

Map Service properties (arcpy): Error parsing recycleInterval, recycleStartTime, keepAliveInterval

Need to publish web service using arcpy tuning up its properties through the parameter names passing them into function parameter_toggle (see code bellow). We are getting error (see picture bellow) in ...
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1answer
24 views

Not all polygons digitize when converted from lines

I have a polyline feature consisting of a grid. I attempted to convert this grid into a polygon using the "Feature to Polygon" geoprocessing tool, and it appears that not all lines have been carried ...
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2answers
91 views

How do I physically order overlapping ArcGIS features?

I have a feature class with multiple overlapping polygons. It's a highways fc and contains underpasses, overpasses and at grade roads & intersections. The problem I have encountered is that the ...
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6 views

using the output from Make NetCDF Table View for table to table

I have a nc file and I used Make NetCDF Table View tool to build a table view and then use table to table tool to make a .dbf file. when I do it manually in ArcGIS it is done but when I use stand ...
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2answers
304 views

How to calculate frontages of city parcel data in ArcMap 10.0?

I need to calculate the length of polygon frontages (along streets) from our city's parcel (i.e. lot) data in order to do an analysis on lot frontages in various zoning districts. How can I do this?
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14 views

arcgis viewer for silverlight?

I use arcgis viewer for silverlight and publish geoprocessing tool to arcgis server. How can I use published services as input on geoprocessing tool and show result on map service? I want to make ...
3
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1answer
28 views

Building pie chart map based on square shape, starting with land use soil shape in QGIS?

I'm a beginner and I usually use Qgis. I would build a map made by a pie chart pattern, as in the picture attached. The pie chart returns the values in percentage of the land use soil. I would like ...
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1answer
29 views

Controlling XY Resolution on file geodatabase feature class output from Append?

This question arises from research into Appending polygon feature classes with already repaired geometry produces feature class with WARNING 000442: self intersections from Check Geometry? Before ...
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98 views

Feature Compare Tool giving ArcGIS Error 999999? [closed]

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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38 views

Finding angle between intersecting features in two feature classes?

Recently, I came across a solution to find the angle between intersecting features in two feature classes posted by Alex Markov. I followed the steps but ArcGIS geoprocessing gave an error message ...
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15k 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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41 views

Which is the faster way to copy data to another feature class: Feature Class to Feature Class or Insert Cursor

I have a feature class with 1 million records. Which is the faster way to copy data to another feature class: Feature Class to Feature Class or Insert Cursor?
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1answer
49 views

Opening >10gb DEM files and clipping?

I have a 5m DEM for an entire province in Spain. It is over 48gb in size and is in asc file format. I only need a very small, 50 km² area. I open the DEM in ArcDesktop, and i get the loading bar ...
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22 views

Eps files from map export are not containing a vector image

I have made a custom map export service, which exports my map in a range of formats. However I have noticed that .eps files, exported using the arcPy function: arcpy.mapping.ExportToEPS(mxd, ...
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47 views

Toolbox blank when sending to someone else?

I have a toolbox with two models that I am trying to send to someone else. I am working in 10.4 and he is working in 10.3. I save my toolbox as a 10.3 toolbox and send him the .tbx file, but when he ...
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11answers
26k 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! ...
2
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1answer
240 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 ...
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157 views

Polygon Neighbors not found in Proximity Toolset of ArcGIS Desktop 10.0?

I cannot find the Polygon Neighbors tool. I have searched for it as I usually do and I have also browsed the proximity toolset but it is not there. The other Tools, e.g. Buffer and Near are there and ...
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352 views

How to generate Buildings ID numbers inside parcels

In order to decrease manual data entry, I would like to automate a task to generate numbers for all buildings inside a parcel starting with 1. For example, I have 4000 parcels and each parcel has ...
2
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2answers
59 views

Use ModelBuilder to copy/paste attributes from Table to Feature?

I am using ArcMap 10.3. This question involves the use of tables and personal geodatabase features. I am looking for an efficient way to populate Water Meter fields using data from a Table. The ...
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24 views

keeping domains when merging two feature classes (both are polygon features)

why do I lose my domains from one feature class data when merging two feature classes together in the same file database with the same fields and domains to each field? The new merged feature class ...
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11 views

Resampling using gdalwarp gives me no data

I have an image with the following information. Driver: GTiff/GeoTIFF Files:test_DEM.tiff Size is 91, 73 Coordinate System is: GEOGCS["WGS 84", DATUM["WGS_1984", ...
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1answer
57 views

Use Only First “x” Characters from Table in qgis:selectbyexpression

I have a list of street names in this format: STRNAME Elsinore Neil Young Penny Fall And a shapefile ("input_streets") with street names in this format: STREET Elsinore Av Neil Young St Penny Lane ...
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33 views

Generating polygons from lines and problem with rings

I have a problem when generating polygons from lines. I got dxf file with layers: cadastral parcels (as polygons) soil classes (as lines) Now I want to generate polygons for soil classes (so I ...
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27 views

Modelbuilder ArcGIS: Collect values

I have a large model with submodels. Basically the Model iterates through all Districts, selects in each district an attribute above a certain threshold, creates a layerfile of it. The submodel ...
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1answer
428 views

Is there a way to change Table to Table import parameters in ArcCatalog?

Is there a way to change Table to Table import parameters in ArcCatalog to either import text longer then 255 characters or truncate the input text to 255 characters? I have 350 tables in a CSV ...
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2answers
321 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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1answer
257 views

Weighted Overlay - passing parameter as text error? [closed]

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 Tool\Potter\...
2
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1answer
67 views

ST_Difference on linestrings and polygons slow and fails

I am trying to create a new table of linestrings with their existing attribution that are "different" to some polygons and am struggling to get a working PostGIS query. I have a table of linestrings (...
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3answers
785 views

Automating capture of Extent from multiple mxds with multiple dataframes

I want to create a single shape file from multiple mxd's that have multiple frame sets with different extents in them. I have found/started a script to do this (attached) but can't figure out how to ...
2
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836 views

ModelBuilder Output Creates .lock file and Cannot Overwrite When Ran a Second Time

I am having trouble overwriting an output shapefile from ModelBuilder. The model works great when ran the first time, but I get an '000210 : Cannot create output .' error if I re-run the model. The ...
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1answer
35 views

List group of line segments that are not connected to any other lines

In the image below, the system of lines includes 6 segments. This connectivity gives the appearance of an "island" as the internal segments are connected to each other and are not to the outside world....
2
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1answer
27 views

Notification service for ArcCatalog

I am dealing with long and demanding analyses, which needs often lots of data and time ( between few hours to couple of days) and it can happen a full stop/break on my workstations caused by diverse ...