I test the script available in IMS town svg with area that use gps coordinnate manually create by mouse in mfd8 because need to make visible 30 cm accuracy.The IMS demo use a matrix transform to reproject all the layer inside a specific bounding box after some transformation . The transformation occur after load the page in the client side by running transform matrix include inside svg on path ( polygons points polylines) define inside svg .
I think since the coordinate has many digit before and after the virgule number are high so that browsers ( i test IE firefox chrome) have problems ( see above) to compute matrix on coordinate ( some rounded appear ? ) before rendering items inside area. Here i cut an area in small area with 30 cm border and no browser can render it except inkscape and manifold !! i paste the coordinnate of the top left small area to show the raw value .
So such drawing should be transform inside manifold to avoid the use of matrix transform in browser . The whole drawing could be include in a square of 200 meter border and i need to render it inside an area of 397 pixel or 14 cm ( 72 dpi) . I want that coordinate in manifold are locate on an interval beetween number 0 to 397pixel .
I think D3.js ll do this easely but wanted to to it in manifold so which tool i have to use to achieve this result in manifold ?
IMS svg Town.png
join image "Because my dad promised me" interstellar from Manifold: Time by Stephen Baxter. power Math destruction