(mysql.info) gis-class-linestring

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(mysql.info) gis-class-curve

(mysql.info) opengis-geometry-model

(mysql.info) gis-class-surface

 
 16.2.5 Class `LineString'
 -------------------------
 
 A `LineString' is a `Curve' with linear interpolation between points.
 
 *`LineString' Examples*
 
    * On a world map, `LineString' objects could represent rivers.
 
    * In a city map, `LineString' objects could represent streets.
 
 *`LineString' Properties*
 
    * A `LineString' has coordinates of segments, defined by each
      consecutive pair of points.
 
    * A `LineString' is a `Line' if it consists of exactly two points.
 
    * A `LineString' is a `LinearRing' if it is both closed and simple.
 

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(mysql.info) gis-class-curve

(mysql.info) opengis-geometry-model

(mysql.info) gis-class-surface