Latest Contributions by NigelBerjak

‎08-10-2023

A workaround is that if you have an image, or non-transparent base layer, you can make a 'legend' set of layers below this, with no-transparency. You keep all of these on and because they are below the base layer, they will not display on-layout. They can then be added to and display without transparency in the legend. Not an ideal, but at least the legend then maintains its link to the main map without having to convert to graphics etc, which I have never found overly useful. Hope this helps.

‎05-03-2023

Hi Jeffrey Thanks for the confirmation, although like many others, I really think that the basic pixel value of a raster should be an option for all users, without additional extensions being required.

‎05-03-2023

Hi Jeffrey Thanks for your response. I have an ESRI Professional (Basic) license without additional extentsions. Based upon your comments, am I correct that I would require ArcGIS Image for AGOL or ArcGIS Image Server in order to achieve pixel values for an online map/app? And therefore presently I am not able to achieve this with my current licensing. I am just trying to get a definitive understanding.

‎03-15-2023

Do we have any update on this request from ESRI as yet, as to when it may be employed or a workaround?

‎12-28-2022

Hi Kathryn Thanks for your response. I am using a mask layer as my extent clipping boundaries and using map series definitions to filter the records based upon the area relating to the map series sheet. If the symbology was similar to QGIS, where you can set multiple different styles per layer and simply change between, that would work but each map set needs to contain varied symbology hence I use the legend to rather filter these and not have multiple layers with different symbology sets. But ArcPro, like ArcMap, seems to not make use of the filter definition in the clipping area, or at least possibly only for symbology and not annotation/labels, which is rather disappointing. Thanks.

‎12-28-2022

Hi Were you able to discover a resolution to this issue? I am using ArcPro and the same seems to occur i.e. the spatial data is hidden but the labels/annotation are still showing. Thanks and I hope there is a solution.

‎11-20-2022

Hi Jeffrey I see that the layer I created (https://tiles.arcgis.com/tiles/1JzTHhMEiV3vKRuI/arcgis/rest/services/ZAF_CF_IEC3_Unique_download_detail12_25032021/MapServer) is a Tile Layer (hosted) map service (see image below) What do I need to upload this file, from ArcPro, as in order to allow the pixel values to be accessible? Previously I have linked a vector point file with the data to 'enable' values, but this consumes so many credits that it makes it extremely prohibitive. Regards, Nigel

‎11-15-2022

Hi Jeffrey Thanks for your response. Please can you advise how you managed this approach so I can try to replicate it on one of my web layer rasters, and example of which is included below. I am using AGOL and not my own web server.

‎09-09-2021

As with many things we learn to improve approaches only when we hit stumbling blocks. Mine being that I publish data infrequently to ArcGIS Online and generally use the simplest approach. However, when you have large datasets and begin using lots of ArcGIS Online Credits for Publishing information that can simply be done on your own machine and then uploaded, thereby not using any (or far less) credits, you look for better approaches. I came across this article/post yesterday https://www.edc.uri.edu/blog/tile-layers-keeping-credits-low/ which I hope others find useful. Thank you to the University of Rhode Island (Environmental Data Center) for this post On December 16, 2014, Posted by Aimee Mandeville

‎09-09-2021

It is interesting that this dynamic approach is used as a standard in QGIS, with users being able to incorporate project and software variables too, for use across projects.

‎09-09-2021

Hi all Is there a way to link a CSV/Shapefile/Geodatabase etc. to a tile image layer via a popup, other than converting it to be a hosted feature layer? The reason is that a hosted feature layer consumes so many credits for large datasets that it really isn't viable/optimal and seems to be a great way for ESRI to make money off something that could be quite simple and seems to use similar storage capacity to Feature collections. Basically, I have the Global Wind dataset that I am unable to create a popup for after uploading the raster as a tile layer (as ArcGIS Online does not allow an 'info' popup to be displayed from a pixel value) unless I generate a polygon hosted feature layer (or in my case, to simplify the data and try reduce the credit consumption, into a pixel point centroid) and link the Pop-up information to this layer. It seems like it should be like a simple table join, but I cannot determine how to do this. Thanks for your help.

‎09-08-2021

This still does not seem to have been implemented. I have tested using the raster to polygon option but as far as I can tell and I hope someone can correct me, the polygons need to be set as a hosted feature layer, which consumes a lot of credits when you have large datasets. I have simplified the polygons into points to try reduce the usage too, which does work but is not ideal as the raster/polygon spatial cells are lost. Is there a way to embed the popup info from the polygon shapefile another way, or not as a hosted feature layer, which will not consume my credits in dramatic fashion. I hope someone can assist me as buying 1000's of credits is not ideal for me or my clients. ps. I have a Basic ArcGIS/ArcPro license.

‎03-29-2021

Hi Jayanta Thanks. I will contact the South African help desk and ask them to review. This seems to be quite a basic thing that really should be part of any GIS, online or desktop, I would think. Hopefully the time frames will not be months as I need a workable solution soon.

‎03-29-2021

Hi Jayanta Thanks for your quick response. Unfortunately I do not have access to an Enterprise server, so this is not an option. Do you have a time frame of when the implementation is going to occur? I have a client wanting to incorporate these types of information. ps. Yes, I am now processing everything on my PC.

‎03-29-2021

Hi all I have some large raster datasets that I want to obtain the cell values from in ArcGIS online via a web map. However currently, after tiling the raster, it seems that I cannot get the cell value via a popup unless I then link a feature collection of polygons, containing the values. I can do this, but it eats credits like Pac-Man eats food and is not sustainable. This is a general question about the raster popup cell values, however the current datasets I am trying to incorporate are the Global Wind Atlas data sets that they have available i.e. if I could get these using a WMS or similar service, presently it would overcome my difficulty. However the principle for me is more how to produce a raster for ArcGIS online web maps that can have pop-up information be displayed from cell values. Thanks and I hope someone has a simple solution that I have overlooked.

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Date Last Visited	‎08-11-2023 07:14 AM

My Ideas

Latest Contributions by NigelBerjak

Re: ArcPro legend layer transparency

Re: Cell information of rasters for web map

Re: Cell information of rasters for web map

Re: ArcPro legend layer transparency

Re: Apply Data Frame Clipping to Labels in ArcMap v10.8.1 with Standard Label Engine

Re: Apply Data Frame Clipping to Labels in ArcMap v10.8.1 with Standard Label Engine

Re: Cell information of rasters for web map

Re: Cell information of rasters for web map

Tile Layers – keeping credits low

Re: Dynamic text - Paper size from layout

Link/Join feature collection (not hosted feature layer) to raster

Re: need popup for rasters on ArcGIS Online webmap

Re: Cell information of rasters for web map

Cell information of rasters for web map

Cell information of rasters for web map

Dynamic text - Paper size from layout

Re: ArcGIS Pro: Right-Click on Legend in TOC Add ...

ArcGIS 10.3 Pro release date?

Re: ArcGIS Pro - Is this the start of a revolt aga...

ArcGIS Pro - Gaining momentum