mathieu17g

Enhance ArchGDAL OGR objects with parametric composite types

36

Here is a draft for review, demonstrating: 1. the use of `ogr_f_stealgeometry` for a gain of an additionnal 7% gain on layer to table conversion when there is only one...

Table to IFeatureLayer

9

Here is a 1st draft to fix issue #152 I have implemented the conversion from table to an `IFeatureLayer` in a memory dataset. It is done via an `IFeatureLayer` constructor...

Speedup conversion from types `<: DataType` or `<: UnionAll` to `CEnum.Cenum` or `Enum` type ids

4

@yeesian and @visr, I may have found a way to speedup conversion from `OGRFieldType` and `OGRFieldSubType` to `DataType` x200 times. This could notably speedup layer to table conversions. In order...

Add option to modify an `AbstractFeatureLayer` from an object implementing the Tables.jl interface

1

Investigate the possibility and interest (cf. https://github.com/yeesian/ArchGDAL.jl/pull/238#issuecomment-930769271) to modify an `AbstractFeatureLayer` from an object implementing the Tables.jl interface via not copying fields and geoms of an AbstractFeatureLayer when converting it...

As discussed in PR #124, it would be nice to find a way to use `gdaldumpopendatasets` for debugging leaked datasets. `pointer_from_objref(stdout)` has been tried without success in https://github.com/JuliaGeo/GDAL.jl/pull/124#discussion_r721037477

Add `LineString` constructors based on `Point`s and `LineString`s

2

@visr what about adding `LineString` constructors based on `Point`s and `LineString`s? It could look like: ```julia LineString(ls::LineString, pt::Point) = LineString([coordinates(ls); [coordinates(pt)]]) LineString(ls::LineString, pt1::Point, pt2::Point, pts::Vararg{Point}) = LineString(LineString(ls, pt1), pt2, pts...)...

In `mincost_flow` function, when trying to pass args to the optimizer via a closure, I hit a JuMP deprecation warning. With the example from the documentation: ```julia julia> flow =...

Min cost flow docs src link points to a wrong version

1

Hello, a minor glitch: the src link in the min cost flow documentations points to a wrong source version not using JuMP. Mathieu

Implement boolean set operations 2D

7

I would like to implement boolean set operation 2D. What do I have to do beyond declaring all functions present in [header files](https://github.com/CGAL/cgal/blob/master/Boolean_set_operations_2/include/CGAL/Boolean_set_operations_2.h) with args and doctring ? EDIT: I...

## Feature description Convert values shown in `DataInspector` with corresponding axis dimension conversions Here is a light mockup of what it could be for `DateConversion` and for `Line` and `LineSegment`...