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Nov
3
accepted Export PostGIS line to AutoCAD with graphical direction information
Oct
31
revised Export PostGIS line to AutoCAD with graphical direction information
added 115 characters in body
Oct
31
answered Export PostGIS line to AutoCAD with graphical direction information
Oct
30
comment Export PostGIS line to AutoCAD with graphical direction information
I know @BradNesom, it will be visualized and printed by AutoCAD, I don't have it in my own to check it but the final user of that DXF assured me it is not possible to generate that visual arrows from a line in his AutoCAD. I have the QuantumGIS and there I know it is possible. Right know I'm trying the impossible, to get the little arrow triangle 2 other points needed by trigonometry, by the (x,y) of the original point and the azimuth of the line direction.. Hope my hair will not fall before I manage it..
Oct
30
comment Export PostGIS line to AutoCAD with graphical direction information
You are right but I tried it and the driver only gets the text, not the style/rotation of that text. So, from the style string LABEL(f:"Arial, Helvetica", s:12pt, t:"Hello World!", a:3) it only understand the t:"Hello World!" and copy that content to the Text DXF object attribute. About the triangle idea I'm afraid the only way is to upgrade to PostGIS 2.0 and use the ST_Project function..
Oct
30
comment Export PostGIS line to AutoCAD with graphical direction information
I don't understand exactly your idea, I don't exactly see the execution of the script, like I said I would like to manage to do it only with the ogr2ogr command and the -sql parameter with the PostgreSQL(PostGIS) Query. I neither know much about DXF, I used to check in the OGR DXF information (gdal.org/drv_dxf.html) to get some idea but there isn't much options. Thank you again.
Oct
30
comment Export PostGIS line to AutoCAD with graphical direction information
Thank you @user30184, I did not had this idea. The main problem is that I need to be able to, once exported, visualise it in an easy way with AutoCAD. And I need to make this export an automatic process with PostGIS (PostgreSQL) and GDAL ogr2ogr command.
Oct
30
revised Export PostGIS line to AutoCAD with graphical direction information
edited tags
Oct
30
revised Export PostGIS line to AutoCAD with graphical direction information
deleted 31 characters in body
Oct
30
awarded  Custodian
Oct
30
reviewed Edit suggested edit on Export PostGIS line to AutoCAD with graphical direction information
Oct
30
revised Export PostGIS line to AutoCAD with graphical direction information
added 26 characters in body; edited title
Oct
30
revised Export PostGIS line to AutoCAD with graphical direction information
added 26 characters in body; edited title
Oct
29
revised Export PostGIS line to AutoCAD with graphical direction information
added 104 characters in body
Oct
29
revised Export PostGIS line to AutoCAD with graphical direction information
added 104 characters in body
Oct
29
asked Export PostGIS line to AutoCAD with graphical direction information
Nov
18
accepted ogr2ogr DXF to PostgreSQL some LINESTRING coordinates mirrored to the negative longitude
Nov
18
answered ogr2ogr DXF to PostgreSQL some LINESTRING coordinates mirrored to the negative longitude
Nov
13
awarded  Editor
Nov
13
revised ogr2ogr DXF to PostgreSQL some LINESTRING coordinates mirrored to the negative longitude
added 174 characters in body