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Questions tagged [arcgis-10.2]

Use this tag when ArcGIS 10.2 is the version you are using from the ArcGIS platform.

1
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1answer
8 views

How to catch the event the mousePressEvent on Esri :: ArcGISRuntime :: Graphic?

All events mouse protected. I tried to do it via eventFilter and using QObject :: connect, but the result false. How do I catch a click event on Graphic? What I tried: ... void ViewshedGeoElement:...
1
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1answer
18 views

Extracting field value from Info table( .info ) in ArcGIS

I am working on a Python snippet try to use arcpy.da.SearchCursor() to extract value of certain field from a Info Table which generated by executing arcpy.Statistics_analysis().Here's my code: arcpy....
0
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1answer
18 views

List data sources from multiple .mxds contained in one folder using Arcpy

I have a folder containing multiple .mxd files. I wish to list all of the layer names and data sources for each .mxd from the folder. I am using the following code which lists the above for one .mxd ...
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0answers
28 views

Build measure of state change

I want to be able to build a measure in ArcGIS (ArcMap). (1) I have some shapefiles of sovereign states by centuries. These are polygons with the name of the state as ID. (2) Moreover, I have a ...
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0answers
8 views

Deleting multiple ArcFM features through model?

I am trying to create a model in ModelBuilder which will allow me to delete multiple features (manholes). I am new to this so I'm on a bit of a learning curve at the moment. These features are ...
0
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1answer
26 views

Moving from lines to points, specifying number of points in attribute table in ArcMap?

I want to go from lines to points, but with the number a number of points specified in the attribute table. I attach a photo, to help understand the problem.
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0answers
11 views

Kernel density RMSE [duplicate]

Iam working on road accident hot spot analysis using kernel density estimation and kriging methods. How to evaluate which model is best based on the output? How to calculate RMSE for the kernel ...
2
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0answers
11 views

Support materials and shaders in ArcGIS when importing model from 3D Max?

Does ArcGIS support materials and shaders when importing a model from 3D Max? Can I change the texture of the model when it is already added to the scene? How to do it? Esri::ArcGISRuntime::...
1
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1answer
13 views

Export Rasters from geodatabase containing specific words in title

I have a file geodatabase containing +200 rasters. I want to export a selection of these based on words in the middle of the file name. Example file names below: Bat_day_male Bat_night_male ...
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0answers
15 views

arcpy.Project_management - different results from python shell and python command line

I am trying to transform a number of shapefiles by script using a self-defined custom transformation. When I transform the shapefile using my script in the python shell of the ArcGis GUI everything ...
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0answers
25 views

Getting gridded population to resolution of land cover?

I have a population data at census tracts level and an impervious land cover. Impervious land cover is of 30 m resolution and census tracts data stored as a vector. Is there any way that I can ...
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0answers
17 views

Classify Data by Method Regardless of Data Range

I want to apply the same classification method to multiple Rasters in ModelBuilder Reclassify tool. The task is to apply the same classification method (percentile splits) across multiple rasters ...
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0answers
20 views

Calculating Raster Percentile Values in ModelBuilder

I want to calculate the 75th percentile value of a raster dataset (floating, 32Bit) and use this value as an input to a set null expression. I have multiple rasters to perform this on so I need to ...
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0answers
25 views

Getting new start and end points (X & Y) for new clipped line sections using ArcGIS Desktop?

I'm trying to get start and end points, and lengths for clipped sections of lines (roads) that fall in my polygon. Each road has two to three different sections within the polygon. I clipped the roads ...
0
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1answer
33 views

Multiple records for a single point feature in a shapefile

Is it possible to have a single point feature associated with multiple records in an attribute table? For example, if I had a shapefile of type POINT containing 100 points indicating fire hydrants ...
0
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1answer
32 views

Recovering forgotten password on ArcGIS toolbox (.tbx)?

I made an ArcGIS toolbox (.tbx) using ModelBuilder on ArcGIS 10.2 last year and I have to edit something on that tool but I forget the password of that tool. How can I recover or do anything to ...
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0answers
23 views

GDAL 202-1500 driver plugin missing

I have a machine setup with Windows 10, ArcGIS 10.2.1 and Python 2.7 from ArcGIS. I installed GDAL according to cartometric. The gdal-202-1500-core.msi and then gdal-202-1500-filegdb.msi. With Python,...
1
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1answer
80 views

Perform Radiometric Correction of Landsat images using ArcGIS Desktop

I need to run NDVI on a study area that is covered by more than one Landsat image. The NDVI must also be run over numerous years using different Landsat sensors (eg: Landsat 7 Level 1, Landsat 4-5 ...
2
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2answers
76 views

Calculate cell distance between cells

I want to calculate the cell distances between all cells within a feature class grid. Exactly the same as the game Minesweeper. I have included an example below. The original data contains 11000 cells ...
0
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0answers
38 views

Understanding data flow from mxd to map service?

In my project I publish map, feature and dynamic services. My task is : Add tables or views from Oracle 12c DB to ArcMap, then assign symbology and scale. Prepare and save final MXD, then publish it ...
0
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1answer
49 views

Coordinates of csv file not showing in required location

I have csv file like this: I want to plot these places in a map. I have added these coordinates with the help of google earth and tried to plot these coordinates in both QGIS and ArcMap. But, the ...
0
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0answers
23 views

Unable to delete a symbol from symbol collection in annotation feature class?

I am trying to delete a symbol in the Symbol Collection for an Annotation FeatureClass in ArcCatalog. From what I can tell, there is always one symbol for an annotation featureclass, which should be (...
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0answers
24 views

Returning area of interest image upon lat/long input?

I would like to know if it's possible to give a latitude and longitude (or bounding box) for a certain location and return an area of interest image, including a target property and a list of nearby ...
0
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1answer
47 views

How do I get the population by country when using the Esri Demographics Geoprocessing Service?

I am using the ArcGIS JavaScript API and Geoprocessing Services to get population. The service takes an input circle and returns the population inside. Some times, a circle can cover cover more than ...
0
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1answer
45 views

Finding difference between two rasters using ArcGIS Spatial Analyst?

I know how to find difference between two rasters with Spatial Analyst tools, but how to display attributes, for example differences between two Corine Land (2006 - 2012) rasters, how to see codes of ...
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0answers
21 views

How to collate data and access collated list - Survey 123

https://communityhub.esriuk.com/geoxchange/2017/11/17/how-to-work-with-other-in-survey123 The above link is the resource I used to collate my data. I did nearly exactly what the webpage above ...
2
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1answer
59 views

Prevent script to stop when there is an issue with a .shp file

I am trying to iterate through all my shapefiles to check if they have a coordinate system assigned or not. The script works fine and iterates through most of my .shp files, however some files seem ...
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0answers
23 views

Grid convergence in ArcGIS Desktop gives conflicting values?

I calculated the grid convergence of a feature in ArcGIS (using geographic rotation and none coordinate system). The returned value is negative, which is conflicting to my understanding. The easting ...
3
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1answer
29 views

ArcGIS 10.2.2: How to display attribute values using a representative number of symbols?

I am using ArcGIS 10.2.2 Advanced. I want to produce a map where the value of attributes in each polygon is shown by a representative number of symbols in each polygon. I have used Quantities > Dot ...
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0answers
79 views

Calculating Surface Roughness from Land Cover Data/Land Elevation

I'm trying to create a surface roughness file over the continental United States in NetCDF format. I've surface elevation file of 200 meters resolution and land cover data of 30meters resolution. I'm ...
1
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1answer
46 views

Changing started sequence number?

I have code like this from Xander Bakker def main(): import arcpy fc = r'Drive:\Path\To\Source\FC' fld_seq = 'SequenceLbl' # Add field if it does not exist already AddField(fc, ...
2
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0answers
220 views

Choosing bandwidth and scaling factor for Kernel Density Estimate in ArcGIS Desktop?

I have some points that represent animal locations over the course of a few months at the scale of ~20 sqkm. I am emulating the work of previous researchers in this field, but I'm having trouble ...
0
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1answer
66 views

Using script to list .lyr files with broken links?

I would like to identify within a particular folder the .lyr files that have broken links. Some of these files are within multiple folders but all fall within one folder. My programming knowledge is ...
1
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2answers
208 views

Weighted sum vs Weighted overlay

I´m working on a suitability analysis for which I´m doing a sensitivity analysis. When I modify the weights for this analysis I have values with decimals, so I can´t use "weighted overlay" tool. ...
0
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1answer
86 views

ECW to KML from ArcGIS Desktop failing to open in Google Earth?

i have some .ECW file and i want to convert to KML to used in another program (AutoCAD).. so i convert this file using conversion tools which is ArcGIS Desktop 10.2 provide.. but i have problem in ...
0
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1answer
192 views

Correct Format for UTM coordinates fed to ArcMap “Convert Coordinate Notation” Tool?

I am trying to use Arc's (v.10.2) "Convert Coordinate Notation Tool" to convert UTM coordinates into WGS84. The UTMs are in one column of an Excel spreadsheet as follows: UTM 346677 E 5293198 N ...
2
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1answer
239 views

ArcGIS tools say completed immediately but give no output

I have a problem working with ArcGIS. Sometimes (not always) when I run a geprocessing tool, I immediately get the pop-up with "completed" and a green tickmark. However, there is no output created, ...
2
votes
1answer
44 views

Combine multiple adjacent polygons into 1 polygon

I have a third party tool that is creating a color filled area by placing many polygons side by side. I need to combine these polygons into 1 polygon. Unfortunately changing the 3rd party tool is not ...
0
votes
1answer
37 views

How can I insert odd and even number in attribute table for selected feature in Arc Map?

I work with addressing, in right site of street must be inserted even number, and in left site of street must be inserted odd number in attribute table. Is there any code to insert odd and even number ...
1
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1answer
29 views

Script error in ArcGIS 10.2

I have a problem when using some geoprocessing tools in ArcGIS 10.2, such as "Merge". The message that appears is an error has occurred in the script on this page. I've seen this is a quite common ...
0
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0answers
37 views

Why is Append_Management failing on just 2 (out of 9) table columns?

In Arc 10.2 I have a script tool that uses arcpy.Append_management() to transfer .csv data into a freshly truncated feature class table. It works perfectly on all .csv tables except one in which it ...
3
votes
1answer
39 views

Is there a built in way to reduce the amount of points in an IElement

I have a polyline element and I want to reduce the number of points (vertices?) that make up the line. I know it will make the curved sections jagged and that is fine. I just want to control (perhaps ...
0
votes
1answer
70 views

Preventing Append_management from adding target to Table of Contents? [duplicate]

I am using ArcGIS Desktop 10.2. I have a script that successfully converts a .csv into an already-existing feature class by first truncating the feature class table and then using the following line ...
1
vote
1answer
77 views

AlterField_management not changing Field Name?

I am trying to change field name of shapefile using AlterField (Management) tool for multiple feature class and multiple field name (same in all fc) import arcpy from arcpy import env env....
0
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2answers
58 views

Sharing ArcMap with router and simultaneously two or more than two users can data entry in attribute table?

I have two computer, one router and I want to share ArcMap and simultaneously from two computer filling the attribute table.
2
votes
1answer
51 views

Convert an IFeature to an IElement to display on the graphics layer

I have read some posts and looked at a few different examples but I am still having a problem. My problem seems to lay with the location of the IFeature's shape, they are coming back as x= 590241....
0
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2answers
32 views

How to Prevent Final (Unnecessary) Selection Box in Script Tool Input Parameters via Validation Script?

Using Arc 10.2.2. My script tool's interface has its first parameter populated by the following snippet of validation script: def initializeParameters(self): # Source Folder dir_f = r'Q:\...
4
votes
1answer
78 views

Reshape ILineElement with ISelectionTracker in graphics container

End goal: Allow user to move points on a ILineElement using the selection handles from ISelectionTracker. Issue: Using my code below I am able to get the handles to appear on the line element, but it ...
0
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1answer
34 views

Detecting failure of Data Access Insert Cursor?

I have data that I have now determined is failing because the underlying Oracle table has a unique constraint that fails. When a duplicate row is inserted there are no exceptions thrown - no way ...
-1
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2answers
60 views

Distance measurement

I have calculated NDVI, now I would like to measure the distance from the places which have more vegetation concentration to low to bare concentration areas. which tool in ArcGIS 10.2 will be suitable ...