cholmes / cog-map Goto Github PK

It'd be really cool if users could do basic annotations on the maps they share with others. Like put on arrows and maybe even basic text. If we limit them to like ten or less arrows and text then most should still fit within url maximums, so we can just store it in the hash.

There should be some sort of 'about' page that users can easily find to explain more about what the map is and how to use it.

Like this one

It's bad form to not credit the maps that you're using. Openlayers makes it relatively easy to add this in, and indeed we have a little button for it.

At the very least should credit Carto and OpenStreetMap for the base layer.

It'd be really cool if desktop users could upload a geotiff and have it turned in to a COG.

This mostly depends on a service that runs Cloud Optimized GeoTIFF formatting on data, and puts it somewhere online, which should be a whole project in itself. But if anyone is interested in that backend project it'd be great to tackle.

It's nice to have as much map as possible, but also to be able to see the whole URL when the screen is big enough. Would be a nice little UI improvement to have the text input box expand based on size.

https://jsfiddle.net/4Qsa8/ seems to be mostly there, though doesn't seem to quite work on copy and paste.

PS F:\cog-test\cog-map> npm start

[email protected] start F:\cog-test\cog-map
parcel index.html

Server running at http://localhost:1234
× F:\cog-test\cog-map\node_modules\ol\map.js: Cannot delete property 'internal' of #
at Function. (F:\cog-test\cog-map\node_modules\parcel-bundler\lib\transforms\babel.js:43:14)
at next (native)
at step (F:\cog-test\cog-map\node_modules\parcel-bundler\lib\transforms\babel.js:244:191)
at F:\cog-test\cog-map\node_modules\parcel-bundler\lib\transforms\babel.js:244:361

For COG's that are more than three bands it would be good to have a little GUI element to let users select the RGB bands. Planet visual by default in particular uses the first band for a UDM, that messes things up.

You can just add a &rgb= to the url string, but that's not easy to know. It'd be nice to have a little 'advanced' dialog that lets you select the bands you want to visualize. Would be cool if it could eventually let you do other tweaks, like do ndvi and pick histogram cuts, like on remotepixel.ca

COG Map is designed so the view of the map you're looking at can be shared with others by just sending them the URL.

If you load a URL in to the map and share it with someone it works great. But if they load up the URL you shared with them it will encode the URL an extra time, so that if they then share the URL of that same COG then it may not work, as the double encoding keeps happening.

This one has me stumped, as I can't figure out when it tries to encode it again. This is probably my biggest blocker for pushing this out for wider release.

Hi,

I am rendering NDVI image from my aws account.Can I add style to this COG geotiff file?

I am getting a greyscale COG file.

Thanks in advance

Since not everyone is used to copying the URL it'd be nice to have a 'share' button that copies the url to a user's clipboard. And would also be great to give people the option to get a shorter url with a link shortener (which depends on a link shortening service - could just use like bit.ly. Radiant.earth has purchased a good short domain (rdnt.io) that could be used.

In general mobile works decently. But the elements at top - the URL and buttons - are not built in a responsive way. Would be good to improve them so that the mobile experience is on par with the desktop experience.

Right now the error checking on submitted URL's is pretty light.

It'd be good to give users more information about what might go wrong.

We should leverage the cog validator to tell users why their geotiff may be loading slowly.