Latest Contributions by NeilAyres

‎03-26-2019

Is setting the reference scale for the layout what you need? Working with data frame reference scales—Help | ArcGIS Desktop

‎03-01-2019

Would this not work for you?? Exporting a geodatabase schema to an XML workspace document—ArcGIS Help | ArcGIS Desktop

‎01-31-2019

Reply from esri. Apparently fixed in next release 10.7 This is Amrita, with ESRI Support Services, writing in reference to the case #02257124. I have taken the ownership of this issue and will be working with you. I have researched on the issue and found the following: A defect for the issue but this issue has been resolved and fixed for the next release 10.7. Public Explanation: Another easier workaround would be to change the re-sampling method on the image display. Right click on the image in the Table of Contents. Go to the layer properties. Under the Display tab, change the 'Re-sample during display using' to Nearest Neighbor. This resolves the issue and not allow current users to create a copy of the all the raster (using Copy Raster) when using large amounts of data. Workarounds: Create a copy of the raster (using the Copy Raster tool), make sure to check "Color-map to RGB". Keep the rest of the parameters as default. Add the copied raster to a mosaic dataset. The color map is not lost by building footprints on this mosaic dataset. Could you also check with the re-sampling type that was causing the final output after the build footprint,thus showing a bad image?

‎01-28-2019

Sorry, but usually its garbage in - garbage out. If the data is wrong or inconsistent as you say.... How are you going to dissolve by owner name if the same owner has "different" names? Need to fix the data or find a better source.

‎01-21-2019

Bump.... Anyone at esri got a thought about this?

‎12-21-2018

I have a collection of scanned map images (50k topo series of South Africa). Each image is scanned as 8bit unsigned pseudo colour tiffs. They have individual colour maps. Many moons ago, I created a mosaic of these and it worked like a bomb. I haven't looked at this data for a while so when I opened it the other day, and it looked all ucky, I thought, no probs, maybe something has broken the mosaic, I'll just rebuild it. Won't take long..... Well this has become more problematic than I thought. Currently on v10.5.1. Turns out that mosaic now doesn't recognise this format automatically. When I load them in, it just reverts to stretched grey scale, ignoring each colour map. So, now we have options for lots of different types of imagery, but this, possibly oldest way of map scanning, no longer works with mosaic!!! Anybody have an idea. But not this answer : arcgis desktop - Creating Mosaic Dataset in ArcMap with Colormap as renderer or adding Colormap after creation? - Geogra… There are +1900 images. Can't export each one!! Thanks, Neil

‎12-21-2018

Are you saying that you need a column in the residents point which indicates which district they are in? See the analysis tool box, overlays etc. Or spatial joins. An overview of the Analysis toolbox—Help | ArcGIS Desktop

‎11-25-2018

Surely the data type should be a feature class

‎11-23-2018

I think it is calculating on a temporary feature layer in memory. Not updating a feature class in a db.

‎11-23-2018

Just focusing on this line : if k not in a.items()[0]:‍ Would that be better if it were just: if k not in a:‍

‎11-16-2018

That works, yes. Have copied my custom prjs and transforms like that before. Just check in AppData / Roaming and Local, I think Pro leaves stuff in different places as well.

‎11-15-2018

I have found that the generation of near tables can be very quick.

‎11-14-2018

You could try making a near table which supports multiple input features. Just get the closest and read the table. Generate Near Table—Help | ArcGIS Desktop

‎11-14-2018

I think you will have to create a layer first, before the select by location. Make Feature Layer—Help | ArcGIS Desktop

‎11-13-2018

As for this : ArcMap seems to use German decimal separators (',') here instead of points -btw. That's your windows settings, nothing to do with ArcMap. The decimal separator is quite deeply buried in Date & Time, Regional settings, Advanced or something like that.

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Date Last Visited	‎11-11-2020 02:23 AM

My Ideas

Latest Contributions by NeilAyres

Re: Fix size of the feature

Re: how to Migrate data(with schema) from MSSQL to PostgreSQL?

Re: Mosaic 8bit pseudo colour tiffs

Re: How to dissolve parcels by owner name?

Re: Mosaic 8bit pseudo colour tiffs

Mosaic 8bit pseudo colour tiffs

Re: Creating a variable for points within a polygon

Re: Published Geoprocessing tool not calculating field

Re: Published Geoprocessing tool not calculating field

Re: Why can't I return a list of values NOT in a dictionary

Re: Can a user migrate ArcDesktop to a new PC by copying AppData>Roaming>ESRI>Desktop10.6?

Re: efficient spatial query on many feature classes?

Re: efficient spatial query on many feature classes?

Re: Iterate features and select by location

Re: XY-resolution changed when exporting data

Re: How to create contour lines/or raster from poi...

Re: Contour Lines Are Not Z-Enabled

Re: Finding maximum value between multiple rasters

Re: Converting DEM cell size from degrees to meter...

Re: Make Arcpy use Esri Feature Service

Coordinate Reference Systems