GPS textbook and classic papers, such as solving for the user position or
estimating atmospheric refraction. It supports common GPS data formats such
as RINEX or SP3.
METAR reports are available on-line, thanks to the National Weather
Service. Since reading the METAR format isn't easy for non-pilots,
these reports are relatively useles to the common man who just wants a
quick glace at the weather. This module tries to parse the METAR
reports so the data can be used to create readable weather reports
and/or process the data in applications.
feedback and ok merdely@
METAR reports are available on-line, thanks to the National Weather
Service. Since reading the METAR format isn't easy for non-pilots,
these reports are relatively useles to the common man who just wants a
quick glace at the weather. This module tries to parse the METAR
reports so the data can be used to create readable weather reports
and/or process the data in applications.
feedback and ok merdely@
object-relational database. In effect, PostGIS "spatially enables"
the PostgreSQL server, allowing it to be used as a backend spatial
database for geographic information systems (GIS), much like ESRI's
SDE or Oracle's Spatial extension. PostGIS follows the OpenGIS
"Simple Features Specification for SQL" and has been certified as
compliant with the "Types and Functions" profile.
ok simon@
Topology Suite (JTS). As such, it aims to contain the complete
functionality of JTS in C++. This includes all the OpenGIS "Simple
Features for SQL" spatial predicate functions and spatial operators,
as well as specific JTS topology functions such as IsValid().
help and ok sthen@, steven@
