Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: From Simple Features to Moving Features and Beyond?   Mobility data science lacks common data structures and analytical functions.
This position paper assesses the current status and open issues towards a
universal API for mobility data science. In particular, we look at
standardization efforts revolving around the OGC Moving Features standard
which, so far, has not attracted much attention within the mobility data
science community. We discuss the hurdles any universal API for movement data
has to overcome and propose key steps of a roadmap that would provide the
foundation for the development of this API.

14
The categories of this paper are: math-ph
8
The categories of this paper are: hep-ex
18
The categories of this paper are: econ
30
The categories of this paper are: q-alg
35
The categories of this paper are: mtrl-th
27
The categories of this paper are: comp-gas
11
The categories of this paper are: hep-lat
15
The categories of this paper are: nucl-ex
9
The categories of this paper are: nlin
24
The categories of this paper are: dg-ga
10
The categories of this paper are: q-bio
5
The categories of this paper are: gr-qc
37
The categories of this paper are: supr-con
4
The categories of this paper are: cond-mat
13
The categories of this paper are: quant-ph
16
The categories of this paper are: stat