Questions tagged [arcgis-10.4]

Use this tag when ArcGIS 10.4 is the version you are using from the ArcGIS platform.

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25 views

Getting Run time error cannot open 'xxxx' from ArcPy?

I am trying to create a script to add values to a new field in a table based on the text values of another field in the same table. Here is my code: import os import arcpy from arcpy import env ...
1
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1answer
20 views

Setting Annotation Reference Scale to Zero

I am creating annotation layers for a dispatch map. I'm trying to format my annotation layer to draw dynamically, with the font size remaining consistent across all scales. I must use an annotation ...
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1answer
14 views

Annotation font size reference scale

I am updating annotations and the annotations feature class reference scale is at 18,000 to 20,000 while my data frame is set at 26,500. When I print the map, the font size seems to be significantly ...
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3answers
141 views

Going back in for loop at the end of a while loop in ArcPy?

I'm quite novice in Python and ArcPy. I have a river network with Strahler orders (starting from 1). I want to create a new network where the new streams will start from order 1 till the outlet. (so, ...
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1answer
33 views

Deriving field parameter from table parameter in Python Toolbox?

I'm trying to derive a Python Toolbox parameter from another parameter. I'd like to have a tool which determines fields from an input table and applies the list as a filter to a second parameter. This ...
3
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3answers
167 views

Programmatic logic ArcGIS uses to determine added fields from geoprocessing when inputs have duplicate field names

ArcGIS has a confusing method for updating field names when combining tables with duplicate field names. For example, I have two tables containing the field Id. If I run JoinField_management, ...
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1answer
13 views

Clipping using multiple polygons from same layer in ArcGIS

I have a polygone shapefile and now I want to select a couple of polygons which are islands in one big polygon and clip that big polygon with these selected islands. I know that I can use ERASE tool ...
2
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1answer
51 views

Displaying dynamic text in Data Driven Pages from joined MS Access database table?

I'm running ArcMap 10.4 and trying to incorporate text from a joined MS Access 2013 table (through an OLE DB connection) as a dynamic text element in a data driven pages setup. Adding dynamic text ...
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1answer
22 views

Startup() confused while converting class:IExtension into class:BaseToolbar

I developed an extension with ArcGIS 10.4.1 that I can use through the extension menu and now I need it as a toolbar. The problem is that ArcGIS launches only the startup() event from the extension ...
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0answers
23 views

ArcMap 10.4.1, How to show linked pictures in layout data frame for a map book (using Basic License)

I'm trying to create a map book for a tree inventory in ArcMap 10.4.1. I have a shapefile (no problem changing to a gdb) with 350 points, and the goal is to get a layout consisting of 3 data frames: ...
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0answers
18 views

Offline Collector app recovery - manually upload to AGOL

I am having an issue with the collector app. my coworkers were having offline sync issues so I am now trying to get the data off the app and manually upload onto AGOL. I am using V 10.4.1. I was able ...
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0answers
13 views

Using ConvertToMSD in ArcPy to report an error

I have two questions: 1. Is the mxd file generated by arcgis10.4 not converted to msd file by this method? 2. If can, my code is like this import arcpy mxdPath = "F:/mm.mxd" msdPath = "F:/test.msd" ...
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0answers
20 views

Geographically Weighted Regression

I am using Geographically Weighted Regression (GWR) to predict future water demand in a city. My dependent variable is the current water and I have 4 explanatory variables. I ran GWR using the current ...
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1answer
25 views

Adding nodes to pipe ends using ArcGIS Desktop?

I have two features, a pipe distribution network, and nodes. I need to have nodes at the end of each pipe. I have already found which pipes have no nodes at their ends. How can I add nodes to the ...
0
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1answer
71 views

What requirements does ArcMap have for an ObjectID field name? [closed]

When creating standalone tables in a geodatabase, what are the requirements for the OID/FID/ObjectID field name? Specifically, does it have to be named 'ObjectID'?
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0answers
25 views

Creating a pseudo-heatmap based on time spent in an AOI

I wanted to see if there was a way to create a heatmap based on time spent in a certain AOI. What I mean by this is a layer you can toggle on/off that would go from clear to red as you spend more ...
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1answer
34 views

Iterative Processing for make NetCDF table View in ArcGIS Desktop?

I am trying to process NetCDF file using Make NetCDF view table but do not understand where it stores output? I have 32 nc file for which I am using ModelBuilder.
2
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1answer
50 views

Creating ArcMap Model with multiple iterators? [duplicate]

I'm using ArcMap version 10.4.1. I'm attempting to create a model which almost works perfectly but I can't figure out the last bit. Ultimately I want to run the "extract by mask" tool multiple times. ...
0
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1answer
31 views

Export to PDF and Print to PDF not working 10.4.1

Has anyone had issues with shapes not appearing when exported to PDF or Print to PDF? This has been happening a lot lately and I don't understand what the issues is.
1
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1answer
29 views

Merging NDVI classified and unsupervised classified image?

I have clipped forest area from an image and apply NDVI classification on forest area and in the remaining, I have done unsupervised classification. So, I want to know after NDVI and unsupervised ...
0
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1answer
42 views

Extract height from DTM into attribute table of point layer [duplicate]

I am using ArcGIS Desktop 10.4 I have an empty point layer (100 random points) and a dtm. I was wondering how I would go about to get the height from the dtm underneath each point into the points ...
2
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0answers
37 views

Removing extra dots when loading Python script

This is probably a silly question, but I'm having a problem whenever I load a Python script in ArcMap where extra dots are loaded with the script (see below) that I must manually delete prior to ...
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0answers
41 views

Creating virtual dam using ArcMap and 3D Analyst?

I am using ArcGIS Desktop 10.4 to work on a dam project. I have created a TIN with level curves (5 meters). Level curves have a Z attributes so it's easy to create TIN I have created polygons for ...
4
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2answers
84 views

Identify and delete all unrequired fields from Shapefile using ArcPy

I have some Shapefiles inside one Folder and for the sake of data compression I want to delete all fields from Table of Content that can be removed (that are not required)! What I have: What I ...
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0answers
20 views

Assessing mapping accuracy of a DEM with different resolutions

I am mapping conical shaped depressions on the seafloor and would like to know at what resolution of the DEM is my mapping accuracy affected by. For example if I have a DEM of 7 metres, what does the ...
2
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0answers
29 views

Why are the layer ids of my map service changing when I refresh the map service endpoint in the browser?

I go to the endpoint for my cached map service and view the layers and their IDs that are in the service: T201510cm (93) Boundary (94) Footprint (95) Image (96) T201520cm (0) Boundary (97) ...
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0answers
25 views

How can I obtain the layers and tables catalog from within an ArcGIS SOI?

I am writing an ArcGIS 10.4 SOI in .Net and I would like to obtain the layer name for a layer id during an HTTP REST request intercept. Currently, when the SOI is started the first time, two requests ...
2
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0answers
45 views

ArcMap: compare overlapping partially transparent rasters using swipe tool?

I'd like two compare two rasters in ArcMap 10.4. I can do this using the Swipe tool on the Effects toolbar, however, this only allows me to interactively drag the top layer over the bottom one (top ...
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2answers
58 views

Exporting geoprocessing results history from MXD?

I have an MXD with the results saved to it. I want to look at the parameters that were set for some of the tools externally, so I want to export the results. Can this be done?
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0answers
53 views

Select Feature Based on Iterate Row Value in ModelBuilder

I have a table showing commuting trips from home to work. home_id represents home and work_id represents work. Now I want to step through the trips table using Iterate Row Selection in ModelBuilder, ...
1
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0answers
70 views

Setting PostgreSQL privileges for ArcGIS?

I'm migrating from SQL Server and setting up my first PostgreSQL server for use with ArcGIS. I've followed esri tutorials and related how-tos. I'll be using a versioned editing environment, as I ...
1
vote
1answer
46 views

Appending annotations changes the scale of the new annotation?

I am trying to append an annotation feature 1 (green)to another annotation feature 2(red). While these features are separate, I have the scale set to 1:4000, and the font size is correct. However, ...
1
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1answer
38 views

Modifying text with tags in If Then Else in VBScript Label Expressions

I am having a problem with formatting text in a label expression using VBscript. Here is my label expression: Function FindLabel ([Mean], [Count]) if ([Mean] < 1) then FindLabel = [Count] &...
1
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2answers
1k views

Removing neatline in ArcMap?

I am using Arcmap 10.4.1. I accidentally added a neatline, but now I can't remove it. I now have an ugly white space in between my map and the neatline. How do one remove it?
0
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1answer
124 views

How to handle A column was specified that does not exist exception. and still put a value where the column should be

ArcGIS 10.4 I have a python (arcpy) script that is pulling values from a input list of fields for every featureclass in a geaodatabase (gdb) using a SearchCursor and is putting those values in a csv. ...
1
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1answer
148 views

Converting continuous to discrete data using ArcGIS Desktop? [closed]

Does anyone know how to convert continuous data (in this example a raster file) into discrete data in ArcGIS Desktop? I need to get the values from each pixel (emissivity from satellite image) into ...
-1
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1answer
42 views

Buffer all polygon feature classes inside geodatabase using ArcGIS 10.4

I have a geodatabase which contain a hundred of separated polygon feature classes. I want to create a same value buffer of all feature classes in same time. Each buffer must have a "dissolve" option. ...
0
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1answer
133 views

Feature access not support symbology based in multiple fields in sharing service (ArcGIS, ArcGIS Desktop, ERROR 00085)

Error 00085 : Layer uses an unsupported renderer In the service publication -> Capabilities -> feature access checked! : does not support symbology based in multiple fields! Is there an approach to ...
1
vote
2answers
310 views

Extract by Mask tool not clipping to mask extent?

I am using ArcMap 10.4.1. I am using the Extract by Mask tool to clip a raster using a polygon shapefile. When the tool finishes running, the output raster does not fill the entire mask extent (see ...
0
votes
1answer
26 views

Pivot Table deleting field values when pivoting table on single field in ArcMap?

I have a polygon shapefile (multipart) that I would like to pivot on a single field using ArcMap 10.4. Everything works well but the final table miss the values of the pivoted field (that are ...
0
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1answer
56 views

Using Integrate tool to “snap” points

I am using ArcMap 10.4.1 for desktop. I have two layers with points in them and I am trying to get the points of layer A to "snap" to the closest points of layer B. I am using the Integrate tool with ...
0
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2answers
63 views

Iterating through tables in map document and replacing workspace paths using ArcPy?

I am using Python 2.7 and ArcGIS 10.4.1 to create a script that walks through folders and scans for mxds. I use a set to get unique data sources and copy the data to a new folder keeping the same data ...
1
vote
1answer
36 views

Using Dissolve Tool in ArcGIS Desktop?

I am using ArcGIS Desktop 10.4.1 and trying to create a mailing list using parcel data. I need the parcel lines to be dissolved if they have the same owner name and are adjacent or adjoining. ...
6
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3answers
212 views

Using ArcGIS to extend a polygon in one direction up to the edge of another polygon

I have two shapefiles: the first containing a route defined by a single polygon (black line in the image below), the second containing a series of between 1000 and 4000 small polygons located ...
0
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1answer
29 views

Extracting non-duplicate features between layers in ArcGIS Desktop?

Just making an example: Layer B has 5 points. There's a layer(A) contains 10 points and 5 of which duplicate(totoally same and overlap) with layer B. How to output the other 5 non-duplicate points ...
0
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1answer
27 views

List Esri GRID files from unique data sources in a CSV file using Python 2.7 and arcpy

I have a CSV file with a list of unique data sources extracted from an ArcGIS map document. I would like to list all ESRI GRID rasters that appear in the list. One example is: G:\GIS\Depts\Ex\PA\DB\...
0
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1answer
45 views

Identifying the greatest value point within each polygon

I have a series of polygons (4,000) and a series of points that exist on the perimeter of each polygon (3 to 5). The points refer to the elevation value which has previously been extracted from a DEM ...
0
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1answer
306 views

Interpolate line between 2 lines in ArcGIS

I have 2 lines, A and B as picture. Line A has value Z 60.79m and line B has value Z 58.75m. I want to interpolate line C which is between line A-B and has the value Z between the value Z of line A ...
2
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1answer
56 views

Find features inside a buffer

I want to find features that are inside a buffer around a line. The idea is to find how far along the line the intersection with the housepolygons happens. I have tried the intersect tool with using a ...
0
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3answers
87 views

Georeference old historic maps of Africa in ArcGIS 10

I have a couple of historical maps of Africa which need to be georeferenced. There are latitude and longitude information on the map and now my question is may I use wgs84 in order to georeference ...