Threedigrid-builder

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- Add drain_level of manholes to gridadmin.

- Bugfix: Set culvert calculation_type to isolated when not provided.

- Added display name to culverts, weirs, pipes, pumps, channels

- Added zoom category to pumps, pipes, culverts, orifices, weirs, manholes.

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- Accept dist_calc_points <= 0; the effect is that there are no interpolated nodes.

- Ignore grid refinements with NULLs in their type or geometry fields.

- Ignore (impervious) surfaces, grid refinements, and dem averages areas with invalid
geometries (mostly, polygons with self-intersections).

- Set ds1d of 1d2d lines to 2d cell_width.

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- Bugfix: Added support for refinement geometries within smallest Grid cell.

- Reverse the order of coordinates in channel and culvert geometries if necessary.

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- Temporarily disable groundwater.

- Bugfix: Edge case with connected points.

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- Bugfix: use DEM epsg_code for 2D models.

- Bugfix: Small fix for lgrtot.

- Bugfix: Small fix adding groundwater cells.

- Bugfix: Fix pump.line remapping in case of embedded nodes.

- Bugfix: Remap surface_map.cci on grid.sort().

- Bugfix: also need to evaluate embedded nodes for connection node mapping for zero-d surface maps.

- Added pixel_width to groundwater nodes.

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- Add padding to area_mask for creating quadtree.

- Added groundwater 2D nodes, 2D vertical lines, and 2D groundwater lines.

- Bugfix: cross section tabulate used wrong width/height.