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### Reference matrix

### Geometry Concepts
#### 0-dimensional
Point
MultiPoint
| #### 1-dimensional
Segment
Linestring
MultiLinestring
| #### 2-dimensional
Box
Ring
Polygon
MultiPolygon

### Geometry Models
#### 0-dimensional
point
point_xy
multi_point
| #### 1-dimensional
linestring
multi_linestring
segment
referring_segment
| #### 2-dimensional
box
ring
polygon
multi_polygon
#### 0-dimensional (adapted)
Boost.Array
Boost.Fusion
Boost.Polygon's point_data
Boost.Tuple
C arrays
| #### 1-dimensional (adapted) | #### 2-dimensional (adapted)
Boost.Polygon's rectangle_data
Boost.Polygon's polygon_data
Boost.Polygon's polygon_with_holes_data
#### 0-dimensional (macro's for adaption)
BOOST_GEOMETRY_REGISTER_POINT_2D
BOOST_GEOMETRY_REGISTER_POINT_2D_CONST
BOOST_GEOMETRY_REGISTER_POINT_2D_GET_SET
BOOST_GEOMETRY_REGISTER_POINT_3D
BOOST_GEOMETRY_REGISTER_POINT_3D_CONST
BOOST_GEOMETRY_REGISTER_POINT_3D_GET_SET
BOOST_GEOMETRY_REGISTER_MULTI_POINT
BOOST_GEOMETRY_REGISTER_MULTI_POINT_TEMPLATED
| #### 1-dimensionial (macro's for adaption)
BOOST_GEOMETRY_REGISTER_LINESTRING
BOOST_GEOMETRY_REGISTER_LINESTRING_TEMPLATED
BOOST_GEOMETRY_REGISTER_MULTI_LINESTRING
BOOST_GEOMETRY_REGISTER_MULTI_LINESTRING_TEMPLATED
| #### 2-dimensional (macro's for adaption)
BOOST_GEOMETRY_REGISTER_BOX
BOOST_GEOMETRY_REGISTER_BOX_2D_4VALUES
BOOST_GEOMETRY_REGISTER_BOX_TEMPLATED
BOOST_GEOMETRY_REGISTER_RING
BOOST_GEOMETRY_REGISTER_RING_TEMPLATED
BOOST_GEOMETRY_REGISTER_MULTI_POLYGON
BOOST_GEOMETRY_REGISTER_MULTI_POLYGON_TEMPLATED

### Core
#### Metafunctions
cs_tag
closure
coordinate_type
coordinate_system
dimension
interior_type
is_radian
point_order
point_type
ring_type
tag
tag_cast
| #### Access Functions
get
set
exterior_ring
interior_rings
#### Classes
exception
centroid_exception

### Constants | ### Coordinate Systems
--- | ---
#### Numeric
max_corner
min_corner
order_selector
closure_selector
| #### Types
degree
radian
| #### Classes
cs::cartesian
cs::spherical
cs::spherical_equatorial
cs::geographic

### Iterators | ### Views
--- | ---
closing_iterator
ever_circling_iterator
box_view
segment_view
closeable_view
reversible_view
identity_view

### Algorithms
#### Geometry Constructors
make
make_inverse
make_zero
#### Predicates
disjoint
equals
intersects
overlaps
within
| #### Append
append
#### Area
area
#### Assign
assign
assign_inverse
assign_zero
assign_points
assign_values ( 2 3 4 coordinate values)
| #### Centroid
centroid
#### Clear
clear
#### Convert
convert
#### Convex Hull
convex_hull
#### Correct
correct
#### Distance
distance
#### Difference
difference
sym_difference
#### Envelope
envelope
#### Expand
expand
#### For Each
for each (point, segment)
#### Intersection
intersection
| #### Length
length
#### Num_ (counting)
num_interior_rings
num_geometries
num_points
#### Perimeter
perimeter
#### Reverse
reverse
| #### Simplify
simplify
#### Transform
transform
#### Union
union
#### Unique
unique

### Strategies
#### Area
strategy::area::surveyor
strategy::area::huiller
| #### Centroid
strategy::centroid::bashein_detmer
strategy::centroid::centroid_average
#### Distance
strategy::distance::projected_point
strategy::distance::pythagoras
strategy::distance::cross_track
strategy::distance::haversine
| #### Convex Hull
strategy::convex_hull::graham_andrew
#### Side
strategy::side::side_by_triangle
strategy::side::side_by_cross_track
strategy::side::spherical_side_formula
| #### Simplify
strategy::simplify::douglas_peucker
#### Transform
strategy::transform::inverse_transformer
strategy::transform::map_transformer
strategy::transform::ublas_transformer
strategy::transform::translate_transformer
strategy::transform::scale_transformer
strategy::transform::rotate_transformer
| #### Within
strategy::winding
strategy::crossings_multiply
strategy::franklin

### Arithmetic
#### Add
add_point
add_value
| #### Subtract
subtract_point
subtract_value
| #### Multiply
multiply_point
multiply_value
| #### Divide
divide_point
divide_value
#### Products
dot_product