'Re: [OSGeo-Discuss] Which web project supports clipping/intersection?'

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List: osgeo-discuss
Subject: Re: [OSGeo-Discuss] Which web project supports clipping/intersection?
From: Dan Ames <dan.ames () byu ! edu>
Date: 2015-07-16 3:53:03
Message-ID: CAAduJf6sCU=zjA-6fSUAV7x8ptmnYz+JLRp+yBOHt69Y0CSi0w () mail ! gmail ! com
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Thanks all. Dan, very interesting news on the JSTS development... We'll
start digging into turfjs and leaflet. I don't think OpenLayers actually
performs geoprocessing functions like overlay-clip/intersect. But I'm
willing to be corrected... - Dan

On Wed, Jul 15, 2015 at 5:03 PM Dan Little <theduckylittle@gmail.com> wrote:

> We are also working on building these capabilities into GeoMOOSE using
> JSTS. Our 2.8 release will allow users to buffer their vectkr drawings
> completely in the client.
> On Jul 15, 2015 4:55 PM, "Jorge Gustavo Rocha" <jgr@osgeopt.pt> wrote:
>
>> Hi Dan,
>>
>> Maybe you can also check some more generic and powerful library like
>> OpenLayers [1,2] or Leaflet [3].
>>
>> To use OpenStreetMap data, you can start play with Overpass API [4].
>>
>> It is also wise to clip the features on the server side; not on the
>> client side.
>>
>> I hope it helps,
>>
>> J. Gustavo
>>
>> [1] http://openlayers.org/
>> [2] http://wiki.openstreetmap.org/wiki/OpenLayers
>> [3] http://leafletjs.com/
>> [4] http://overpass-turbo.eu/
>>
>> On 15-07-2015 22:10, Dan Ames wrote:
>>
>>> Hi all, as a long time desktop developer, I'm now building web mapping
>>> applications and am feeling like a major newbie.
>>>
>>> Can someone point me in the right direction?
>>>
>>> Is there a javascript library that can perform basic geoprocessing on
>>> geoJSON features?
>>>
>>> We're retrieving features from OpenStreetMap and need to clip/intersect
>>> features...
>>>
>>> Thanks in advance,
>>>
>>> Dan
>>>
>>>
>>> _______________________________________________
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>>>
>>>  _______________________________________________
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[Attachment #5 (text/html)]

<div dir="ltr">Thanks all. Dan, very interesting news on the JSTS development... \
We&#39;ll start digging into turfjs and leaflet. I don&#39;t think OpenLayers \
actually performs geoprocessing functions like overlay-clip/intersect. But I&#39;m \
willing to be corrected... - Dan</div> <div class="gmail_quote"><div dir="ltr">On \
Wed, Jul 15, 2015 at 5:03 PM Dan Little &lt;<a \
href="mailto:theduckylittle@gmail.com">theduckylittle@gmail.com</a>&gt; \
wrote: </div><blockquote class="gmail_quote" style="margin:0 0 0 \
.8ex;border-left:1px #ccc solid;padding-left:1ex">We are also working on \
building these capabilities into GeoMOOSE using JSTS. Our 2.8 release will allow \
users to buffer their vectkr drawings completely in the client. <div \
class="gmail_quote">On Jul 15, 2015 4:55 PM, &quot;Jorge Gustavo Rocha&quot; &lt;<a \
href="mailto:jgr@osgeopt.pt" target="_blank">jgr@osgeopt.pt</a>&gt; wrote: <blockquote class="gmail_quote" style="margin:0 0 0 \
.8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Dan, 
Maybe you can also check some more generic and powerful library like OpenLayers [1,2] \
or Leaflet [3]. 
To use OpenStreetMap data, you can start play with Overpass API [4]. 
 
It is also wise to clip the features on the server side; not on the client side. 
 
I hope it helps, 
 
J. Gustavo 
 
[1] <a href="http://openlayers.org/" rel="noreferrer" \
target="_blank">http://openlayers.org/</a> [2] <a \
href="http://wiki.openstreetmap.org/wiki/OpenLayers" rel="noreferrer" \
target="_blank">http://wiki.openstreetmap.org/wiki/OpenLayers</a> [3] <a \
href="http://leafletjs.com/" rel="noreferrer" \
target="_blank">http://leafletjs.com/</a> [4] <a href="http://overpass-turbo.eu/" \
rel="noreferrer" target="_blank">http://overpass-turbo.eu/</a> 
On 15-07-2015 22:10, Dan Ames wrote: 
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc \
solid;padding-left:1ex"> Hi all, as a long time desktop developer, I&#39;m now \
building web mapping applications and am feeling like a major newbie. 
 
Can someone point me in the right direction? 
 
Is there a javascript library that can perform basic geoprocessing on 
geoJSON features? 
 
We&#39;re retrieving features from OpenStreetMap and need to clip/intersect 
features... 
 
Thanks in advance, 
 
Dan 
 
 
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