[geos-devel] JTS TestBuilder for geometry visualization

[Darafei "Komяpa" Praliaskouski]

It will be interpreted as EPSG:4326 and displayed as EPSG:3857. It is
usually okay for real world datasets or test integer geometries around 0,0.

On Thu, Feb 28, 2019 at 8:26 PM Martin Davis <mtnclimb at gmail.com> wrote:

> That's slick.  For geojson.io does the data have to be in geodetic?
>
> On Thu, Feb 28, 2019 at 6:00 AM Darafei "Komяpa" Praliaskouski <
> me at komzpa.net> wrote:
>
>> Hi,
>>
>> I use Meta -> Load WKT string on geojson.io. Nothing to install, just a
>> browser tab.
>>
>> On Wed, Feb 27, 2019 at 11:01 PM Martin Davis <mtnclimb at gmail.com> wrote:
>>
>>> That's good to know too.
>>>
>>> These would be good to have in the wiki (if not there already).
>>>
>>> On Wed, Feb 27, 2019 at 11:34 AM Even Rouault <
>>> even.rouault at spatialys.com> wrote:
>>>
>>>> Martin,
>>>>
>>>> thanks for the hint. Let me mention alternatives :-)
>>>>
>>>> For those who prefer QGIS, I suggest the QuickWKT plugin where you can
>>>> paste
>>>> WKT or WKB.
>>>> If you select a feature (existing, or just created), copy and paste it
>>>> in a
>>>> text application, you will get the WKT.
>>>>
>>>> Otherwise (limited to WKT), you may also create a simple .csv file
>>>>
>>>> id,WKT
>>>> 1,"your WKT"
>>>> 2,"your WKT"
>>>>
>>>> and open it with QGIS. (the WKT colum name is critical so that the
>>>> column is
>>>> recognized as a geometry)
>>>>
>>>> Even
>>>>
>>>> > Just in case anyone isn't familiar with it, the JTS TestBuilder is a
>>>> Java
>>>> > GUI application which might be useful for some aspects of GEOS
>>>> > development.  In particular, it's handy for creating and viewing
>>>> geometry
>>>> > test cases.  You can draw and edit geometry, and capture the results
>>>> as WKT
>>>> > or WKB (and several other formats as well).  You can also drop an
>>>> entire
>>>> > JTS/GEOS Test XML file in order to view all the cases in the file.
>>>> >
>>>> > It's available as a fat jar from the JTS Releases page:
>>>> >
>>>> > https://github.com/locationtech/jts/releases
>>>> >
>>>> > Docs are limited, but most things have tooltips.  With suitable
>>>> > encouragement I might even get around to writing a proper manual one
>>>> day...
>>>>
>>>>
>>>> --
>>>> Spatialys - Geospatial professional services
>>>> http://www.spatialys.com
>>>>
>>> _______________________________________________
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>>> geos-devel at lists.osgeo.org
>>> https://lists.osgeo.org/mailman/listinfo/geos-devel
>>
>>
>>
>> --
>> Darafei Praliaskouski
>> Support me: http://patreon.com/komzpa
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>
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-- 
Darafei Praliaskouski
Support me: http://patreon.com/komzpa
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