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Geographic Information Systems

Questions tagged [arcgis-10.3]

Use this tag when ArcGIS 10.3 is the version you are using from the ArcGIS platform.

1,706 questions
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18 views

Inserting fake data in ArcGIS database automatically? [closed]

I am making a demo database for property search web app. I want to insert fake names (Ethiopian names), geographical location, and other user information. How can I populate the fields with fake ...
1
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2answers
28 views

Calculate raster statistics for polygons in a polygon feature class

I have a DEM across my study area where symbology has been changed to show elevation changes in 100m intervals. I have a polygon feature class where each polygon delineates a landslide. My landslide ...
-1
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1answer
44 views

How to select attribute specific values? [closed]

I have table like I need to select if R_no values is more than two same values and in ANGLE select first three numbers common and more than three attributes is same Finally I want to select like ...
0
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0answers
15 views

File GDB Feature Classes Converting Themselves to File GDB Tables [duplicate]

I have GDBs in folders in a certain location in a shared dropbox. When I move the folders to another location, some of the feature classes have been converted to GDB tables. I have never seen this ...
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0answers
34 views

Why is Python toolbox receiving 'none' as a GPDataFile parameter?

I'm building a widget in a WAB template that sends a geotagged photo to a Python toolbox GP service to create a point with the coordinates and attach the photo. I send the request to upload: var ...
0
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1answer
21 views

Solving ArcMap 10.3 error: 030098

I'm attempting to run the 'generate service areas' tool. I've just created a network following the instructions here using the data from the Utah Automatic Geographic Reference Center here. I wish to ...
1
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1answer
26 views

Adding height to dam in ArcGIS Desktop?

I'm having issues with flow direction in a reservoir heading in both directions. To try and correct this I think I need to add height to the portion of the DEM that currently represents the dam to ...
0
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0answers
47 views

Using output layer names from Select By Location

This is kind of from memory as I cannot access my specific code… I am using 10.3.1 and this will be run inside ArcMap. Overall goal: Find which layers in my active dataframe intersect a specific ...
3
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1answer
17 views

Calculate a field using text from another field separated with comma

I have an address field containing the following text: "64,ramkoti,hyderabad,500070" I need to copy hyderabad to another field. What would be the code used in the field calculator tool to achieve ...
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0answers
28 views

Converting multiple row values to field values based on similar FID using ArcGIS Desktop?

I have a polyline layer containing information that I have attempted to spatial join onto a buffer polygon. The problem is that I now have multiple rows that have the same FID, and differing values ...
0
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1answer
33 views

Selecting by attribute by specific characters fields

I have a field "HNR_S". It contains values like "124", "122", "1315", "1465", "15151", "124512642". How can I select more than three numbers?
0
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1answer
44 views

Changing version with arcpy

I am looking to change versions of an .sde through Arcpy to then afterwards, run a few geoprocesses on it. I do not want it to automatically update after that. So far I have managed to create a ...
1
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2answers
81 views

Visibility analysis with mask for non visible areas?

I have LiDAR data and I've made a Digital Surface Model (DSM): I've made a visibility analysis for 3 buildings with this model: My goal is to know from where the buildings are visible, not what do ...
0
votes
1answer
31 views

Checking if borders of layers match using ArcGIS Desktop?

I have two shapefiles which are made out of polygons within one city. Districts Parishes I need to check if their borders within the city match- if the parishes are within districts or if they ...
2
votes
1answer
51 views

Select by attribute does not work on an indexed field

I came across an issue where I can no longer run a select by attribute on a field (In my example it is "Students_7") in a shapefile that previously worked. Even when I build the query using the wizard ...
2
votes
1answer
44 views

Combining overlapping rasters in ArcGIS

I have two DSM rasters, one is 10km radius photogrammetric data, the other is 2km radius LiDAR data, both centred around the same point. I need to combine these together, essentially inserting the ...
0
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0answers
15 views

Adding vertices to polyline [duplicate]

I have a polyline shapefile with multiple features. I also have a point shapefile containing only points that are on the lines. What I'm trying to do is to add a new vertex to every line where it ...
1
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2answers
65 views

Getting Erase ExecuteError 999999?

I've made an arcpy script which worked last week, but I placed it somewhere different on my computer. I've made sure all the source files etc. are connected. However now I keep getting an error ...
1
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0answers
24 views

How to blend borders of multiple raster files so that it doesn't leave any discrepancies while mosaicing them together?

I am using landsat data to create an FCC over a large basin area. I combined the raster files to get the entire area of the basin as one raster. But as the images were taken on different days, they ...
0
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1answer
56 views

Upgrading from ArcGIS 10.3 (Desktop & Server), what version to choose? [closed]

We are currently on 10.3 (Desktop & Server) and have been for 5+ years. Looking to upgrade to new version, cannot go to 10.6.1 due to third party software compatibility. I have been told (by ...
0
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0answers
27 views

Split/Cut polygons within feature classes based on a polygon mask

I am looking for a way to split features based on a mask. The end goal is the deleting of the features within the mask, without creating an output. The polygons are bigger than my intented mask, but ...
0
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0answers
11 views

Transferring Attributes in ArcMap?

Is there a way to reload a previous transfer attribute definition that I made? In case my source and target schemes are the same. Here's an example: I've already defined field mapping between ...
0
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0answers
28 views

Replacing a feature class in a work version, or emptying it\Splitting features by mask?

I am working in a versioned database, in a specific feature class. After changes are made to this feature class (a copy outside of the versioned geodatabase) I want to be able to "update" the named ...
0
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1answer
29 views

When iterating through TOC and erasing using ArcPy parameters are not valid?

I am trying to Iterate through my TOC and "Erase" part of the feature layers by using a predefined mask. However I keep getting an error that tells me the "Mask" is either not supported, or does not ...
0
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1answer
41 views

Open and save an .mxd with ModelBuilder

I am looking for a way to automatically save and open an .mxd file, be in in ModelBuilder (with ArcMap tools) or Arcpy, but I can't find any functions to support this. I basically want to save the ....
0
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0answers
16 views

Creating density map of roads for each district using ArcGIS Desktop?

I have to illustrate a map with the road density of each district. I have the city layer which comes with the bordered districts and another layer with all the roads. How can I create a density map ...
0
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0answers
16 views

Calculate average slope values for a point using 50ft vector perpendicular to contour

I am trying to calculate the average percent slope of a hillside on either site of a data point. I tried extracting info from a DEM using a radius around the point, but I believe a more accurate ...
0
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1answer
33 views

VBA/Python If/then statements in Field Calculator for one column based on another not working

I know this question has been asked a hundred times on here, for example: Basic If/Then in Python Parser of ArcGIS Field Calculator? Using if/elif/else statements in ArcGIS Field Calculator? Checking ...
1
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2answers
35 views

Changing legend name in ArcGIS 10.3.1

I can't wrap my head around how to change this legend name. The left picture shows the raster in the Toc with that annoying "VALUE", the centre shows how the legend appears and the right one shows ...
-1
votes
1answer
37 views

Tools or Workflow to Copy 1000s of features into another feature class without Copy+Paste [closed]

I have 2055 features I need to copy to another feature class. I created the new feature class with new fields and field order, so it's not a simple "export data" solution. If I select all 2055 ...
2
votes
1answer
40 views

How to hide certain views from ArcCatalog?

I have users that connect to an enterprise geodatabase via OS authentication. They use a couple of methods: An .SDE connection in ArcMap A ODBC connection for MS Office The users need to be able to ...
0
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0answers
14 views

Using Geometric Network toolbar?

I've been using the Geometric Network tools for quite sometime now to trace electric distribution networks for my job and all of a sudden when try to trace the circuits and connected features from ...
1
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0answers
56 views

Trying to automatically update, getting empty output instead

I am trying to make a model that basically updates an original file with new data. I do this by using a mask to "erase" old data and then "merging" in the new data, however this creates a separate ...
0
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0answers
42 views

Merge gives an empty output

Within ModelBuilder I've got an orginal file, out of this file a few locations are extracted by mask and the data has been changed afterward. Now I am trying to put this data back by first erasing the ...
2
votes
2answers
59 views

Selecting nearest polygons on both sides of polyline in ArcMap?

I have a polyline (in red), and several lots on each side of the polyline (in yellow). I would like to select the lots which are closest on each side of the polyline (selected in blue). I have tried ...
0
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2answers
39 views

Using Extract Data tool without compressing?

I am looking for a way to either use the Extract Data tool within ArcMap without it compressing the files into a .zip at the end, or a way for the Clip tool to have a way to select multiple feature ...
0
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0answers
18 views

Reprojecting MODIS netCDFs in ArcMap (Level 3 Standard Mapped Images)

I am trying to do some analysis with Level 3 Standard Mapped MODIS NetCDF files, obtained from the Ocean Color Web level 3 data browser (https://oceancolor.gsfc.nasa.gov/cgi/l3), and I want to project ...
0
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0answers
11 views

One or more ActiveX controls could not be displayed? [duplicate]

I am using ArcGIS Desktop 10.3. i want to convert arcgis to card but am experiences this problem One or more ActiveX controls could not be displayed because either: 1) Your current security setting ...
2
votes
1answer
35 views

Merging multiple rasters applying priority rules using ArcGIS Desktop?

I have three raster layers covering the same geographic area. I would like to merge them into a single raster layer. The layers have different levels of importance, so I would like the merge to move ...
0
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0answers
48 views

What causes error 000860 when running stream definition for Arc Hydro tools?

I am using Arc Hydro tools, but whenever I reach stream definition, it fails, giving error 000860. Yet I think I have done everything right. What could be the problem? I have run DEM reconditioning, ...
0
votes
1answer
46 views

Avoiding thin parts of polygons using ArcGIS Desktop?

I've used Simplify Polygon with 'Maximum Allowable Offset' 250m, and then Aggregate Polygons with 'Aggregation Distance' also 250m (opposite order also tested). Still I have thin parts of polygons as ...
0
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0answers
15 views

Export 3D model as one object

I'm trying to export around 2000 simple block buildings from ArcScene 10.3. I've converted to feature class and then 'Multipatch to Collada' but have run into a problem. Each building is saved as a ...
1
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1answer
21 views

Extruding buildings from OS MasterMap data

I've downloaded OS MasterMap with the intention of extruding buildings to their respective heights. I wrongly assumed that I would receive shapefiles of the buildings which I'd then extrude using the ...
0
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0answers
28 views

Change datasource of layer file object (outside of mxd) to source on SDE

I am creating a number of layer object files outside of an MXD document (the layer is being copied from a separate layer object file outside of an MXD) and attempting to loop through each new lyr ...
0
votes
1answer
28 views

Creating polygon from lines, using the lines' attributes?

I'm trying to transform lines into polygons with the attributes. The lines are from a dwg file. I tried to use "feature to polygons" but doesn't preserve the attribute. I tries to transform lines to ...
1
vote
1answer
28 views

Selecting points not on end of line

I have a data set of points from which I'm trying to make a selection of the points whose location is between two line segments. What would the way to do it? Here's a picture to illustrate what I'm ...
0
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1answer
38 views

Writing to file geodatabase table using ArcPy cursor?

I wanted to copy a specific row of a table to another new table. So what I did was, copy the data of the row to a particular Array called c[]. Write them to a file Geodatabase table called Dead_T I ...
2
votes
1answer
62 views

Saving MXDs to older version of ArcMap automatically?

I work at a company that has three computers running ArcMap, accessing the same files and databases. Two of them run version 10.3, but we just got a new computer with version 10.6. Saving a document ...
2
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0answers
54 views

Using field calculator on shapefile converted from DWG in ArcGIS Desktop?

I am using ArcGIS Desktop 10.3. A third party convert complex autocad drawing (dwg) to shapefile for us. I got from them a zip folder with 1 to 16 Shapefile (depending of the original dwg data), all ...
2
votes
0answers
74 views

Creating Hydro Hierarchy in ArcGIS Desktop? [closed]

We recently ran at work into this model created by ESRI for the rivers in the US: https://maps.esri.com/rc/radial/index.html Code: https://github.com/richiecarmichael/Esri-Hydro-Hierarchy In order ...

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