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Re: [udig-devel] Fill Area tool does not give correct results always
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Hi Andrea, I replicated the same issue after zooming. I got following results: 1. Created Geometry :POLYGON ((-136.36207894120835 70.82320538055232, -136.36208094140173 70.82320527169826, -136.36207926777053 70.82320298576306, -136.36207793430827 70.82320284969549, -136.36207683216088 70.82320442807932, -136.36207894120835 70.82320538055232))
2. Existing Geometry :MULTIPOLYGON (((-136.36207691384476 70.82320209866847, -136.3620769138448 70.82320209866847, -136.3620768593744 70.82320055015353, -136.36208075090713 70.82320084950219, -136.3620800569625 70.82320378856173, -136.3620789548151 70.8232048498888, -136.36207917475403 70.82320463809577, -136.3620794718719 70.82320604728342, -136.36207832890423 70.82320574793476, -136.362078166789 70.82320559683706, -136.36207570279998
70.82320546219286, -136.36207260045921 70.82320260477387, -136.36207526738374 70.82320037326569, -136.36207690696492 70.82320190308404, -136.36207691384476 70.82320209866847)), ((-137.52380967661375 69.71428579174602, -160.00000017777776 67.80952388486772, -162.28571446603172 87.61904771640211, -145.52380968550264 90.6666667674074, -129.1428572863492 77.71428580063491, -137.52380967661375 69.71428579174602)))
3. Difference Geometry :POLYGON ((-136.36207993882437 70.82320390232437, -136.36208094140173 70.82320527169826, -136.3620793268708 70.82320535956389, -136.36207917475403 70.82320463809577, -136.3620789548151 70.8232048498888, -136.36207993882437 70.82320390232437))
I have also attached the image which shows the erroneous extra line attached to the polygon(highlighted in the image).
Suryakant B
--- On Thu, 31/1/13, andrea antonello <andrea.antonello@xxxxxxxxx> wrote:
From: andrea antonello <andrea.antonello@xxxxxxxxx> Subject: Re: [udig-devel] Fill Area tool does not give correct results always To: "User-friendly Desktop Internet GIS" <udig-devel@xxxxxxxxxxxxxxxxxxxxx> Date: Thursday, 31 January, 2013, 12:51 PM
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Attachment:
Replication-After-Zooming.bmp
Description: Windows bitmap