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Problems to draw some curves #25

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phporath opened this issue Mar 4, 2020 · 1 comment
Open

Problems to draw some curves #25

phporath opened this issue Mar 4, 2020 · 1 comment

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@phporath
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phporath commented Mar 4, 2020

Hello, I am using your Plugin and I really like it. But I have a problem and I would like to see if you could help me to find it.

Let's see the code:


angle=Azimuth
heading=Coordinate_System
dist_units=Default
angle_unit=degree
startAt=719397;7098180;90.0
survey=Polygonal
[data]
21D 48' 5;65.78;90;None;None
15D 25' 13;29.88;90;134.13;anticlockwise
9D 2' 22;128.21;90;None;None
41D 18' 18;62.44;90;55.44;clockwise
73D 34' 15;107.64;90;None;None
36D 38' 2;34.3;90;26.6;anticlockwise
359D 41' 49;119;90;None;None
332D 11' 46;92.2;90;96.05;anticlockwise
304D 41' 43;257.85;90;None;None
344D 38' 34;66.6;90;47.76;clockwise
24D 35' 24;49.77;90;None;None
59D 4' 59;70.09;90;58.22;clockwise
93D 34' 35;42.22;90;None;None
114D 30' 54;57.3;90;78.4;clockwise
135D 27' 13;188;90;None;None
101D 43' 16;88.17;90;74.88;anticlockwise
67D 59' 19;132.78;90;None;None
78D 39' 23;39.54;90;106.18;clockwise
89D 19' 26;59.02;90;None;None
11D 15' 41;149.78;90;54.97;anticlockwise


It's works fine until the last line. I am using the same values in Parcel Editor (ArcGIS) and I don't have the same problem.

@mpetroff
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You can't draw an arc with a distance more than twice the radius, since you can't have two points on a circle that are further away than the circle diameter. When the distance is exactly twice the radius, you get a semicircle. The line giving you the issue specifies a distance that is 2.7 times the radius.

While the error message could certainly be improved, I'm not sure what you expect the behavior to be for this case. I've never used ArcGIS, so I have no idea what it does.

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