Questions tagged [arcgis-10.5]

Use this tag when ArcGIS 10.5 is the version you are using from the ArcGIS platform.

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1answer
33 views

Deleting lines after manual union in ArcMap?

I have a question regarding the editing tools. I have made this selections of lines then used the "union" tool to make them into one entity but the lines that were merged together are still on my ...
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1answer
25 views

Releasing user-schema locks when updating user-schema

Putting together a scripted event where we update user-schema (prod) in one sde instance from a dev user-schema instance. Both sdes are Oracle 12c. Replication is not used and the destination ...
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2answers
49 views

Symbology based on field names and values in ArcMap 10.5

Is there a way to apply symbology based on field names as well as the values per each field? I have a road layer where the fields are years and each road segment has an attribute value of 1 (had ...
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1answer
55 views

Lock error when converting polygon to raster in ArcGIS Desktop?

I'm trying to convert a polygon file to raster but when I execute the function I get this error message: clement\cdq\landuse_mrc4. May be locked by another application. Failed to execute (...
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2answers
1k views

Arcmap table of contents flashes and system becomes unresponsive episodically on windows 10

This problem took me awhile to solve, so I am sharing both the problem and solution here. I searched, and found, some helpful discussions on the internet that pointed be in the right direction (see ...
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0answers
58 views

ArcGIS 10.5 auto-populating field in attribute table

I am having trouble auto-populating a field in the attribute table. I would like to populate the grid_code column with sequential letters and numbers - i.e. AAA001, AAA002 etc. I looked at previous ...
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0answers
20 views

Merging lots of small portions of line to longer adjacent lines using ArcMap?

I have a hydrologic system split into 100 meter segments which is what I'm looking for, but I also have a lot of very small segments all over my system. Is it possible to dissolve/merge those small ...
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0answers
45 views

Error message using dissolve

I'm trying to dissolve an hydrologic system because I have to many small portions for what I want to do but I can't figure how to make dissolve work ... the shapefile I'm using is a merge of different ...
3
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1answer
307 views

Rows not showing in attribute table

I have a problem with a shapefile I created exporting features from another shapefile. I have all my lines visible but their rows only appear in the attribute table window when they're selected, do ...
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1answer
97 views

Determining coverage of polylines within polygon using ArcGIS Desktop?

Is there a way to calculate the coverage of polylines within a polygon when there are overlapping lines and parallel lines? I am working on finding route coverage of gps traces within a centerline ...
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0answers
50 views

Merging small lines to form longer line in ArcGIS Desktop?

I'm having some trouble with the dissolve tool in arcgis. I have a stream network that has some streams made up of a number of little segment that I would like to transform so that all the stream ...
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0answers
155 views

How to divide irregular polygon into equal areas [duplicate]

I am seeking to divide this 200 acre polygon into 5 polygons of 40 acres. I have yet to find a concrete solution to this task by searching this forum. Is there a pragmatic tool in existence that can ...
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0answers
88 views

Adding to group layers in loop is slow in ArcGIS Engine?

I am using ArcGIS Engine 10.5.1. I wanted to ask and see if anyone else has encountered this and or found a work around. I have a loop in c# where I am taking a large set of layer files and adding ...
2
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1answer
93 views

State ID Count after SDE Compression

I have a Enterprise Geodatabase (SDE) in SQL Server 2016. I have a nightly python script to preform some maintenance including the compress function (among other things). I am noticing that the ...
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0answers
24 views

Point/Feature to Raster-unwanted Grid of missing Data raster Cells-ArcGIS10.5

I tried to convert some point data (points on a regular grid of 100m by 100m) with the Feature to Raster Tool and the Point to Raster Tool (Rastersize of 100m) but in the resulting Rasterfile there is ...
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0answers
32 views

Reading netCDF in ArcMap?

I'd like to work on netCDF data from two website : ISIMIP and earthstat. You can have an example of data on http://www.earthstat.org/data-download/ (harvested area and yield for 175 crops) and https://...
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0answers
202 views

Investigating slow performance when opening tables in ArcGIS Desktop? [closed]

My ArcGIS 10.5 performance is very slow just in opening some thinks like: Options, tables, labels, arctoolbox, draw menu ect. It open the mentioned things in about 3 minutes. I have tried different ...
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0answers
358 views

Geocoding results not displayed in ArcGIS Desktop?

I have an Excel worksheet with USA zip codes, which need to be geocoded and displayed in ArcGIS Desktop 10.5. First, I downloaded the "USA Zip Code Areas" layer from ArcGIS online and created a new ...
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1answer
72 views

Aligning polygons to another polygon?

I am drawing the habitat map within 500 Meters boundary. Once the works area changes, I need to update all the habitats (polygon) to align with the boundary (another polygon). Recently, I am using ...
1
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2answers
58 views

Find and replace layerfile paths

Is there a way I can find and replace all layerfile paths in a folder? I have over 150 layer files that have incorrect paths after a server migration changed the path of the layerfiles. I have found ...
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0answers
31 views

How to issue http-request as soon a feature is clicked in ArcGIS map-viewer

I'm investigating ArcGIS 10.5 web client (map viewer, not sure what to call it). I've seen information how to populate a popup menu with data merged with template, or how to add custom actions to the ...
1
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1answer
67 views

Inverting raster changes my min and max values

I am trying to invert a raster in ArcGIS (10.5), and have used the following expression (from esri support page) in the raster calculator: invert = (("raster_file" - maximum) * -1) + minimum However,...
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1answer
69 views

ArcGIS '+' operator not working in Spatial Analysis package

The following python script is working: import arcpy from arcpy import env env.workspace = 'C:/Users/Matthew/Desktop/ARC_processing' file_path = 'C:/Users/Matthew/Desktop/ARC_processing/...
1
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1answer
542 views

How to resolve Clip WARNING 000117 Empty output generated?

I am having issues clipping a very large polygon shapefile. Can you all help me? The error returned is “WARNING 000117: Warning empty output generated“. I have tried troubleshooting all of the ...
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2answers
146 views

Clip (Data Management) tool with basemap [duplicate]

Can the Clip (Data Management) tool can be used with a basemap? I tried without success. If yes, how can it be used? I am using ArcMap 10.5.1. I want just cut the image of my property. The ...
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1answer
230 views

Cross section of the river

I am working in ArcGIS 10.5 and HEC-GeoRAS. I want to make cross section of a river, with cross section intervals of 100 metres. As there is option in hec-geo Ras to make the cross section with ...
0
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1answer
20 views

Marking zonal statistics areas with a point

I'm working with Lidar data, and my end goal is to get a collection of points representing cliff bands, with key information attributed to the individual points. So far I've been able to identify my ...
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0answers
55 views

Why might Definition Query return empty table?

I am trying to apply a definition query to an AVL table (on an enterprise geodatabase - Microsoft SQL Server 2016) that returns the most recent record for each vehicle in the table. After a little ...
2
votes
1answer
328 views

Cascading WTMS from ArcGIS Server in GeoServer?

I am having problems cascading WTMS from ArcGIS (v10.5) in GeoServer (v2.13). I can create the store and publish a layer but when I go to Layer Preview I get a screen like the below. The same layer is ...
0
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1answer
66 views

Iterate Row Selecton - Buffer Distances

I am trying to iterate through a set of 50 points of GPS data. Each have their own unique Estimated Horizontal Accuracy. What I am looking to do in ModelBuilder is create a model so that it creates a ...
0
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1answer
258 views

Performing Sensitivity Analysis on Suitability Model using ArcGIS ModelBuilder?

I am working on a suitability analysis model for a landfill site selection. Basically, I am using GIS-based MCDA so I have 11 factor layers/maps that I considered for the analysis. I have already ...
0
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1answer
39 views

Using ArcPy how do you get out a specific category from a shapefile [closed]

I am using ArcPy and wanting to know is there a way to extract a specific category from a shapefile. For example I have a shapefile that I was given that is labled Kansas_pointOfInterest.shp, and I ...
1
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1answer
82 views

duplicate labels in the result of ArcGIS Export Web Map server tool

Recently I encountered a problem on creating print service with "Export Web Map" server tool. I am unable to ask it on GeoNet so I decided to ask here instead. When Export Web Map shared as ...
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0answers
31 views

ERROR - Loading Data using Geocode Addresses to ArcGIS

I am very new to ArcGIS and I am facing an error while using ArcMap 10.5 to load the below attached excel sheet through Geocode Address option. Note that Multiple field mapping option and Mapping ...
2
votes
1answer
170 views

Flow accumulation map giving zero values

I have applied the flow accumulation tool in arcgis 10.5. The results map has zero values in places that it should not, which makes the further processing of my images wrong. Any idea why this ...
2
votes
1answer
73 views

ArcGIS Script Tool Input Parameters giving Error

I am using Desktop 10.5.1 I have a python script, works great when I copy/paste into the ArcMap terminal and replace the arcpy.GetParameterAsText function with a hard-coded string variable. However ...
3
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4answers
70 views

Inconsistent raster image display in ArcMap

I loaded a WorldView 2 satellite image into ArcMap 10.5, however the tiles display in an inconsistent color and shade. All 9 tiles are from the same WorldView image. How can I get them to display ...
2
votes
2answers
428 views

Is there a way to identify empty feature classes in ArcMap without deleting them? [closed]

Is there a tool or script in ArcMap (currently using 10.5.1 basic) to identify empty feature classes without deleting them? I have to keep all feature classes in the geodatabase, even if they are ...
0
votes
1answer
186 views

Displaying CSV with WKT in ArcMap?

I have been given a CSV which has a mixture of point and polygon data. I am trying to open this up in ArcMap 10.5.1 I have no idea what I should be doing! I have tried to look for answers online ...
1
vote
1answer
512 views

Field calculator to calculate if field contains certain text

I have a field (WS_Type in the screenshot) that I want to use to calculate values based on the text within the field. The number of occurrences of each WS_Type in the field is not important, but the ...
1
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0answers
61 views

compress error arcgis multiuser database postgis backend

arcgis 10.5.1, postgresql 9.5 using PG_Geometry backend. this database is working fine but I have some spatial tables(most are views..not sure why) that do not have an SRID as seen below when I try ...
3
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1answer
43 views

Combine information from spatial join

I performed a spatial join based on point features that fell within polygons of interest. I now want to combine these features by polygon (field ID) and create a new field that combines information ...
0
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1answer
93 views

ArcGIS python script freezes when using ctypes MessageBox

I have written a simple ArcGIS python script tool that takes only one input, a file, and displays a "Yes/No" message box when the script is run. The script runs, but the message box pops up behind ...
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1answer
227 views

Con tool not working In ArcGIS Desktop 10.5?

I have a raster dataset [Flow Accumulation Raster]. Which is located in a gdb. I need to perform Con Tool operation with this raster dataset. The Con Tool operation run successfully in ArcGIS 10.1,10....
3
votes
2answers
141 views

Counting occurrences across many rasters using ArcGIS Desktop?

I am interested in drought occurrences in the US, especially how often droughts of a particular severity occur in particular regions. I’ve got nice vector maps from http://droughtmonitor.unl.edu ...
2
votes
2answers
148 views

Using two Search and Update cursor pairs on the same feature class

I've been working on this code for about 3 days and all of my time has been spent trying to understand why I can only execute the deleteRow() method on the first pair of cursors. The idea is that a ...
1
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0answers
78 views

Displaying representation symbology (lines with markers) in ArcMap legend?

I have a polyline feature class with numerous cartographic representations of line types. Some of these representations only have a line component (see top-half image below) while other ...
1
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0answers
412 views

Creating histogram for continuous raster dataset in Create Graphs wizard of ArcGIS Desktop?

I would like to create some histograms of continuous raster data (in TIFF format) to display in a report. When I enter the Create Graphs wizard, I can only display histograms for feature classes, not ...
1
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0answers
279 views

Zonal Statistics or Tabulate Area by Multiple, Cascading Zones [closed]

A basic GIS task that I regularly come across in my work is to calculate the area of a variable of interest by multiple, overlapping and/or hierarchical zones. I am looking for a more efficient way to ...
6
votes
4answers
871 views

Using LIKE in a For Loop with UpdateCursor

I have a classified raster with a class value that is a very long concatenated string name (Class_Name below). I'm trying to use arcpy to generate integer labels ranging from 1-24 (which are the third ...