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Questions tagged [arcgis-desktop]

Use this tag when ArcGIS Desktop is the product and architecture that you are using from the ArcGIS platform.

0
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0answers
18 views

Problems with fill, flow direction and flow accumulation

I have several ArcGIS grids of bathymetric data extracted from INFOMAR in 5m resolution, I have merged them into one layer but when I go to conduct the hydrological analysis it says it is conducting ...
0
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1answer
29 views

Obtaining flow accumulation from negative elevations using ArcGIS Desktop?

I have bathymetric data extracted from INFOMAR ArcGIS grids. Based on the data I am wondering if the fill, flow direction and flow accumulation tools work with negative elevations or if I have to use ...
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1answer
38 views

Maximum Value Within Area

I have a large set of points and need to determine the individual point with the maximum value for a given attribute within 12 km quadrants and extract these to a separate shp. Currently, I have ...
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0answers
24 views

REST End Point Still Showing Old Alias of Updated Field After Publishing

Using ArcGIS 10.6 and ArcGIS Server 10.6. I have changed the Alias of a Feature Class to ObjectID like and it is showing in the attribute table like (After Saving and even re-booting the MXD) but ...
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2answers
53 views

How to densify point feature class in ArcGIS?

I have a 3D (x,y,z) single point feature class which points are equally spaced, like this: As the distance between each points are more than one meter, I was wondering if there's a possibility to ...
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2answers
28 views

Top percentile in zonal statistics - ArcGIS

This is quite a simple question and I'm sure it's possible as I've seen it referenced in research articles (e.g. here, p.38). I have a raster with continuous values (0-1), and a vector dataset of a ...
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0answers
19 views

ArcGIS 10 Hillshade create bad values [on hold]

I need to create an Hillshade from a DEM. The DEM has a projected CRS and I have performed Calculate Statistics before running the Hillshade tool. I am using ArcGIS 10.3 and I have Spatial Analyst ...
0
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1answer
37 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 ...
1
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1answer
38 views

Displaying pointcloud symbolized with RGB values in ArcMap?

I know that I can display a LAS dataset in ArcScene with RGB Symbology, but is there a way of doing this in the 3D View window in ArcMap? The LAS Dataset toolbar only has symbology for elevation, ...
3
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0answers
36 views

Preventing labels from overlapping in ArcMap?

Im trying to prevent a mxd that has cluster of lables from overlapping these labels. What options do i need to select to ensure this? Labels have a prefered offset with a 500% Max offset. I have set ...
1
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0answers
26 views

Empty error when running Table to Excel tool [closed]

The Table to Excel tool in the Conversion toolbox does not work for some reason. When I open it, it shows a red cross in the top left corner. When I try to run it an error pops up that says nothing. I'...
2
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0answers
26 views

Graduated color display of overlapping polygons in ArcMap

Is there a way to display overlapping polygons in a graduated color symbology based on the level of overlap within the same feature layer? For example, in one area of the map there are two polygons ...
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0answers
19 views

Help analyzing two imagery layers [duplicate]

One imagery layer that is before a fire and one that is of the burned areas after. I am trying to detect which houses were burned using the difference button with the image analysis tool and create a ...
1
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0answers
21 views

I want to combine or merge rasters

I am combining many rasters using a "barcode" that describes attributes for each cell. Combine works on integer values: I combine multiple layers using "combine" tool, then create the bar code by ...
0
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1answer
23 views

Displaying bounding box polygon from CSV using ArcGIS Desktop?

I have a data file (.csv) with a minimum and maximum longitude and latitude. These 4 fields (roughly a few thousand rows) make up a bounding box. However, I am unsure of how to get this data to be ...
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0answers
12 views

Creating points with similar slope, aspect & elevation, within and across polygons using ArcMap?

I have 30m ASTER DEM data for my study area. I have mapped out different habitat sub-types as polygons in the area. I would like to create points in each sub-type's polygon for sampling; the points ...
0
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1answer
31 views

Alignment and distribution tools for shapefiles?

Does anyone know of a native Esri tool, Python, or R package that would allow one to emulate arcmap's graphic element toolbar functionality, but for shapefiles rather than graphic elements? For ...
2
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2answers
51 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 ...
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0answers
13 views

Adding same field(s) to multiple shapefiles in ModelBuilder?

I have 18 feature classes that I need to convert to shapefiles and then add the same 12 new fields to. I know I can do this using the "Batch" option, but I'd like to do this in ModelBuilder so that I ...
0
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1answer
16 views

Selecting features in layer by attribute in field and exporting them in another shapefile using ModelBuilder?

I need to export some features inside a shapefile according to an attribute (e.g. field_value = 20). I know how to do it without ModelBuilder. I need it to do it in ModelBuilder because a have many ...
1
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0answers
12 views

Fixing document path during PDF export from ArcMap?

The document path on the side of my map changes when I export to PDF. The text says: "dyn type="document" property="path" It displays the filepath correctly when I'm editing the document (maps are ...
0
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0answers
19 views

ArcGIS Online or ArcMap, field names to alias names automate or by join?

To save time, is there any way to automate the task of replacing field names with the alias names by a join. For example the census data may have a 100's of fields with a coded name (like B00987d) ...
0
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1answer
26 views

Seeking Open source Tools for GML in ArcGIS and gvSIG?

I’m searching open source tools for ArcGIS Desktop 10.5 and gvSIG 2.4 to load and write complex GML data for example INSPIRE GML. I have not the possibility to install interoperability or INSPIRE ...
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0answers
17 views

Using OS authentication for users with period in name when editing PostgreSQL database from ArcMap?

I am trying to set up a PostgreSQL server to integrate our active directory credentials. I can edit the pg_hba.conf file to allow users with an internal IP to connect with OS authentication. host ...
0
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0answers
56 views

Find all Shorthest Paths between 262 Points

Is there anyway to find all shortest paths between 262 points in ArcMap ? I have tried to use new route analysis in ArcMap, but it did not work. I could not understand what is the problem. I am ...
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0answers
28 views

Edge matching polygons

I am trying to match the edges of two polygon layers. One is Orleans county, NY and the other layers is Monroe county, NY. Since the Orleans county is from a different source, the boundaries are not ...
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2answers
25 views

Get stats from a shape inside another shape

I have a big shapefile with many features. Then I have a another shape of less size, wich is in the same space that the first shape. I need to get stats (area, %) from the first shape that only match ...
0
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0answers
26 views

Is it possible to do a visibility analysis and create a 3d - cone as a result in ArcGIS?

I have a digital surface model of a region and the coordinates and height of an observer point and need to do a 3d - visibility analysis for this point. However, as a result I would need a ...
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0answers
20 views

Use Raster Calculator on huge set of rasters

I have a set of 420 raster files covering global temperature and precipitation data for each month between 1979 - 2013. I want to use the Raster Calculator in ArcMap to exclude specific values setting ...
0
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0answers
14 views

Iterating feature classes in different folders using ModelBuilder?

I want to use iterate feature class in Model Builder but the feature classes are in different folders. I have 7 folders and each folder has one feature class. How can I handle this problem?
0
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2answers
32 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
14 views

Splitting grouped polygons using ModelBuilder in ArcGIS Desktop? [duplicate]

Is it possible to split polygons in a group into individual polygons? Let's say I have 5 red individual polygons that is seen as 1 polygon as they are all grouped together, is there a way of ...
0
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1answer
24 views

Using legal descriptions of lands and their subsections to draw polygon?

I have Legal descriptions of land (Section, Township, Range) and their subsections (N1/2, S1/2, E1/2, W1/2, NW1/4, SW1/4, N1/2NW1/4, etc.) I want to have a polygon encompass the subsections of the ...
2
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4answers
60 views

More Efficient Conditional Statements - ArcGIS Field Calculator

I am new to Python and have successfully created the following statement that writes a change period value (01 or 02) based on the municipality and date fields. I am wondering if anyone could point ...
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0answers
23 views

ArcGIS tool to batch re-order directions of polylines

I'm working with multiple datasets that each have thousands of polylines in their respective shapefiles. Is there an ArcGIS tool that allows me to batch re-order the directions of the lines? For ...
1
vote
1answer
11 views

Calculate mean of raster excluding values in ArcMap?

I want to calculate the mean value of a specific region a raster data layer (being a GeoTIFF file), using the Zonal Statistics as Table tool in ArcMap. However, some of the values are faulty and ...
0
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0answers
13 views

PAEK smoothing tolerance

How should one determine what the Polynomial Approximation with Exponential Kernel smoothing tolerance should be when smoothing a shape file using the Smooth polygon tool
2
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1answer
21 views

Symbology for multiple attributes within the same feature class in ArcMap

How to represent two variables in one graduate symbol "figure", colors and graduate size circles.
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0answers
16 views

Using spatial clustering or statistical tools for attribute data

I have a data-set of well test results with attributes like iron and manganese concentrations. What are the best tools to try and determine if there are any spatial trends for each attribute? I would ...
2
votes
2answers
36 views

Editing shared boundary of two polygons at same time using ArcGIS Desktop?

If there are two square polygons next to each other, sharing a boundary is it then possible to adjust the shared boundary so that the size of both squares change as opposed to making one square bigger ...
0
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0answers
20 views

Import GeoTIFF data into ArcMap

I have a problem with importing data to ArcMap. I want to import high-resolution temperature and precipitation data, stored in GeoTIFF files. Information about the project and the data can be found ...
1
vote
1answer
43 views

Joining single column in ArcGIS Desktop with Spatial Join

I'm trying to automate a rather annoying workflow in ArcGIS 10.4 with a Python script. My goal is to extract data from a polygon shapefile into another polygon shapefile which is arranged as a raster (...
0
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1answer
21 views

Merging layers with preferences or ranks using ArcGIS Desktop?

I want to make a "Mosaic" or a "Compilation" of 20 shp. layers which some of them are overlap. The layers has a field named "Year" and I want the newest be on top and delete the overlap older shps ...
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0answers
14 views

Adding input files of near tool using %name% or %value% function?

I am trying to caluclate the nearest distance between road and road_buf shp. But I'm struggling to add input features using %name% function in NEAR TOOL. I want to add road_buf file as "c:Desktop\...
1
vote
1answer
23 views

Clipping multi-band Sentinel-2 composites in ArcMap?

I am using Sentinel-2 images and I want to clip the image with a shape file I made. (The shape file was smoothed with Smooth polygon with a 10m PAEK tolerance). I have tried the Raster clip tool and ...
0
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0answers
12 views

Clipping raster image in ArcGIS problem column and row

I am using ArcMap 10.6. Imagine I have x.tif (100x100 pixels) and Y.tif(10x10 pixels). If I have to clip x.tif with the extent of Y.tif, the result of Z.tif should be 10x10 pixels. but the result of ...
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2answers
48 views

Extracting OpenStreetMap Bus Routes using ArcGIS Desktop?

I am wanting to extract bus routes from OpenStreetMap to use as shapefiles in ArcGIS. Is there a simple way to go about this? As i am trying to extract them directly from OSM however i keep ...
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0answers
19 views

Creating custom affine projection in ArcGIS Desktop?

I have been trying to decypher all documentation on Projections/Transformations in ArcToolbox to find the way to create a custom affine projection like this one in MapInfo http://support.pitneybowes....
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0answers
5 views

Adding output value to attribute table of a feature class in model builder (ArcGIS 10.4)

I was doing spatial autocorrelation analysis in ArcGIS 10.4. So is there any way by which I can input the obtained Moran's index value in attribute table of other feature class if the objectID is ...
1
vote
1answer
17 views

Changeing Display cache path permanently in ArcMap?

I'm looking for a way to change the Cache path of ArcMap permanently. So from - C:\Users\$username$\AppData\Local\ESRI\Local Caches To a seperate drive - E:\Users\$username$\ESRI\Local ...