Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 5 years ago.
Improve this question
Does any of you know of any GIS IMS capability program that will allow multiple displays of data to be geo linked? For example, when one pans on one view, it should automatically relocate the extent on the corresponding linked viewer.
I don't full understand your question.
Do you want two have two map widgets which are synchronized? Something like that is displayed in http://apps.geomajas.org/showcase-beta/ (indicate layers, google layer in the left menu - you will see that when you drag/zoom one of the maps, the others follow).
If you want one a widget where any operations in that widget change to display of a map, that also sounds pretty easy to do by having a event listener on the one widget which sets the bounds on the map widget. If you want to use Java+GWT, this would be easy using Geomajas.
Related
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 3 years ago.
Improve this question
I'm new to Flutter and want to add a drop down list similar to an Access Combo Box, with a text field you can type in which will display a list of values you can select from or autocomplete to.
I'm currently just learning the front end, so if you write an example it'd be best if the data source was just a simple list.
Thanks.
please use this package https://pub.dev/packages/flutter_typeahead
A TypeAhead (autocomplete) widget for Flutter, where you can show suggestions to users as they type
you can see full example code here https://github.com/AbdulRahmanAlHamali/flutter_typeahead/tree/master/example
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 3 years ago.
Improve this question
I'm simply trying to find a 'heavy downwards arrow' symbol. It seems that all the resources I've checked so far has iterations of this heavy arrow that point to the right and left, but not down. So I was wondering if there was some 'official' resource out there that has a full list of symbols supported in HTML? I would imagine something like this exists, just can't seem to find it.
Simply using a Search Engine gives the results you seek. The below resources were found in under 30 seconds. It is quicker for you to use a Search Engine than to actually write your Stack Overflow question!
W3 Developer Listing (The canon):
https://dev.w3.org/html5/html-author/charref
Wikipedia:
https://en.wikipedia.org/wiki/List_of_XML_and_HTML_character_entity_references
w3Schools:
https://www.w3schools.com/html/html_symbols.asp
https://www.w3schools.com/charsets/ref_utf_currency.asp
https://www.w3schools.com/charsets/ref_utf_arrows.asp
https://www.w3schools.com/charsets/ref_utf_symbols.asp
And others:
https://www.toptal.com/designers/htmlarrows/symbols/
https://www.freeformatter.com/html-entities.html
http://www.amp-what.com/
I'm not sure about "official" per se, but I like to use this site to search for codes. For example, one such arrow might be the "downwards black arrow": ⬇ (⬇). There are other arrows you can search for if this one isn't the one you're looking for.
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 7 years ago.
Improve this question
I'm a bit fed up with the current navigator (TomTom) as it turned to adware after six months of use. "Please buy new maps at www.tomtom.com, click this button to see what you wanted to do".
Is there any (good) OSS navigation software with support for proprietary hardware? I'm perfectly happy to purchase separate maps and hardware for the software as long as I don't have to give my money to TomTom or Navigon.
You should check Routing using Open Street Map.
Although it is not OSS, Waze is a crowdsourced navigation app that does some of the things you mentioned. It allows users to post improved routes when the navigation algorithm doesn't find the best route. I have not used the app, so I don't know if it has the other improvements on usability that you mentioned in your first comment. They are a new app, so maybe would be more responsive to UI suggestions than TomTom or Navigon.
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 8 years ago.
Improve this question
Let me tell you my requirements and see if anyone has some recommendations...
Cross browser (as much as realistically possible)
Be able to drag labeled objects around the screen (boxes and circles with labels in them)
Attach objects to each other by drawing lines (arrows) between them
Be able to "pick" any object on the screen (including those lines from #3)
I am not looking for a tool that just gives me all of that, I can program the logistics on top of it. But is seems to me I have basically described a scene graph. I know of cakejs - but was wondering of any other solutions out there.
Any help is greatly appreciated.
UmlCanvas might do what you need. It has a data definition language to describe graphs and relationships as well as a canvas to render those entities. Unfortunately it looks like something open-sourced by a startup before they decided to pursue other interests.
http://umlcanvas.org
http://blog.thesoftwarefactory.be
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
We don’t allow questions seeking recommendations for books, tools, software libraries, and more. You can edit the question so it can be answered with facts and citations.
Closed 7 years ago.
Improve this question
I have downloaded an .osm file from open street map and I want to plot this into an map. What is the best way to do this? I dont want to use Google Maps. Is there any other open source maps available where I can simply use their API?
http://wiki.openstreetmap.org/wiki/Google_Maps_Example
you can use one of the renderers on this page : http://wiki.openstreetmap.org/wiki/Renderer#Rendering_Software
This is what I am looking for
Convert Lat/Longs to X/Y Co-ordinates