Search found 5 matches

by JamesD
Thu Jun 27, 2019 12:34 pm
Forum: LightningChart Ultimate How-To's
Topic: AxisValueType.MapCoordsDegMinSecNESW and 180 Deg Longitude
Replies: 3
Views: 2283

Re: AxisValueType.MapCoordsDegMinSecNESW and 180 Deg Longitu

Thanks, I'll give it a try and see what I can do...
by JamesD
Fri Jun 21, 2019 8:39 pm
Forum: LightningChart Ultimate How-To's
Topic: AxisValueType.MapCoordsDegMinSecNESW and 180 Deg Longitude
Replies: 3
Views: 2283

Re: AxisValueType.MapCoordsDegMinSecNESW and 180 Deg Longitu

Here's the final screen shot since a max of three per post is allowed:
Center_62.5_180_Code.jpg
Center_62.5_180_Code.jpg (382.58 KiB) Viewed 2282 times
by JamesD
Fri Jun 21, 2019 8:38 pm
Forum: LightningChart Ultimate How-To's
Topic: AxisValueType.MapCoordsDegMinSecNESW and 180 Deg Longitude
Replies: 3
Views: 2283

AxisValueType.MapCoordsDegMinSecNESW and 180 Deg Longitude

I'm plotting a 3D section of the ocean floor, with axes X, Z, Y = Longitude, Latitude, and Depth respectively. X and Z are defined: // Setup X-Axis as Longitude _chart.View3D.XAxisPrimary3D.ValueType = AxisValueType.MapCoordsDegMinSecNESW; _chart.View3D.XAxisPrimary3D.Title.Text = "Longitude"; // Se...
by JamesD
Mon May 06, 2019 8:59 pm
Forum: LightningChart Ultimate How-To's
Topic: Jump and zoom to point
Replies: 2
Views: 2168

Re: Jump and zoom to point

Thanks. That was the tip I needed - convert lat/long to camera position. I was just setting the camera to the lat/long. public void SetPosition(Single Latitude, Single Longitude) { Single pixsdeglat = _chart.View3D.Dimensions.X / 180f; Single pixsdeglong = _chart.View3D.Dimensions.Z / 360f; Single Z...
by JamesD
Sun May 05, 2019 3:24 pm
Forum: LightningChart Ultimate How-To's
Topic: Jump and zoom to point
Replies: 2
Views: 2168

Jump and zoom to point

I'm displaying a 3D map of the world (SurfaceGridSeries3D) with ranges Z: -180 to +180 and X: -90 to +90 degrees. Y is the elevation above/below sea level. I also display a globe which allows the user to select a location (Lat/Long in degrees, e.g.. 27.2 Lat , -79.5 Long). I would like to center the...