Update API docs

docs/API.md

@@ -231,6 +231,8 @@ Functions for parsing geometries from external data representations. It's recomm
 - [tg_parse_ix()](#group___geometry_parsing_1gae0bfc62deb68979a46ed62facfee1280)
 - [tg_geom_error()](#group___geometry_parsing_1gae77b27ad34c2a215cc281647ab6dbc7e)
 - [tg_geobin_fullrect()](#group___geometry_parsing_1gac77e3d8d51a7e66381627cb25853d80f)
+- [tg_geobin_rect()](#group___geometry_parsing_1gabf4ef20303d65ccb265ce5359abdfa79)
+- [tg_geobin_point()](#group___geometry_parsing_1gab318b6a815f21bb81440ad3edbb61afe)
 
 
 <a name='group___geometry_writing'></a>
@@ -2406,6 +2408,46 @@ Returns the minimum bounding rectangle of GeoBIN data.
 
 
 
+<a name='group___geometry_parsing_1gabf4ef20303d65ccb265ce5359abdfa79'></a>
+## tg_geobin_rect()
+```c
+struct tg_rect tg_geobin_rect(const uint8_t *geobin, size_t len);
+```
+Returns the minimum bounding rectangle of GeoBIN data. 
+
+**Parameters**
+
+- **geobin**: GeoBIN data
+- **len**: Length of data
+
+
+
+**Return**
+
+- the rectangle
+
+
+
+<a name='group___geometry_parsing_1gab318b6a815f21bb81440ad3edbb61afe'></a>
+## tg_geobin_point()
+```c
+struct tg_point tg_geobin_point(const uint8_t *geobin, size_t len);
+```
+Returns the center point of GeoBIN data. 
+
+**Parameters**
+
+- **geobin**: GeoBIN data
+- **len**: Length of data
+
+
+
+**Return**
+
+- the center point
+
+
+
 <a name='group___geometry_writing_1gae4669b8ee598a46e7f4c5a11e645fe8f'></a>
 ## tg_geom_geojson()
 ```c

tg.c

@@ -14811,6 +14811,10 @@ int tg_geobin_fullrect(const uint8_t *geobin, size_t len, double min[4],
     return dims;
 }
 
+/// Returns the minimum bounding rectangle of GeoBIN data.
+/// @param geobin GeoBIN data
+/// @param len Length of data
+/// @return the rectangle
 struct tg_rect tg_geobin_rect(const uint8_t *geobin, size_t len) {
     struct tg_rect rect = { 0 };
     if (geobin && len > 2 && geobin[0] >= 0x01 && geobin[0] <= 0x04) {
@@ -14838,6 +14842,10 @@ struct tg_rect tg_geobin_rect(const uint8_t *geobin, size_t len) {
     return rect;
 }
 
+/// Returns the center point of GeoBIN data.
+/// @param geobin GeoBIN data
+/// @param len Length of data
+/// @return the center point
 struct tg_point tg_geobin_point(const uint8_t *geobin, size_t len) {
     struct tg_point point = { 0 };
     if (geobin && len > 2 && geobin[0] >= 0x01 && geobin[0] <= 0x04) {

tg.h

@@ -166,7 +166,6 @@ const char *tg_geom_error(const struct tg_geom *geom);
 int tg_geobin_fullrect(const uint8_t *geobin, size_t len, double min[4], double max[4]);
 struct tg_rect tg_geobin_rect(const uint8_t *geobin, size_t len);
 struct tg_point tg_geobin_point(const uint8_t *geobin, size_t len);
-
 /// @}
 
 /// @defgroup GeometryWriting Geometry writing