SymbolixAU

I like where you're going, but I don't quite fully see how to get there yet. I'll be re-focussing on non-mapdeck stuff in the new year so I'll hopefully get...

awaiting response - https://github.com/r-spatial/sf/issues/1155

some benchmarks ```r library(microbenchmark) ## Need to get this speed down. microbenchmark( df_T = { sfheaders::sf_to_df( mapdeck::roads, fill = T ) }, df_F = { sfheaders::sf_to_df( mapdeck::roads, fill = F...

@mdsumner before I dive into this, given your progress with anglr and your own developments, and the development in geovctrs / geom, would it be better to get a fully...

An issue with implementing this is when `crs` [is numeric](https://github.com/r-spatial/sf/blob/master/R/crs.R#L156), `sf` does all [this extra work](https://github.com/r-spatial/sf/blob/50c65083622e6f08945c12c7c7ec018911d40d0b/src/gdal.cpp#L290) behind the scenes using GDAL to get the correct proj string So just setting...

^^ Actually, this is probably correct, because we are splitting the list up during the `to_ndjson()` phase, and each 'row' of JSON has to become a valid object. Therefore, to...

Going to CRAN because I need to update the package to set `stringsAsFactors = FALSE` by default ( in my tests ) to comply with R 4.0.0, but keeping open...

I think the topoJSON resource for buildings now needs to point to ``` https://tile.mapzen.com/mapzen/vector/v1/buildings/{z}/{x}/{y}.topojson?api_key=vector-tiles-NT5Emiw ```

The old key seems to still work, it just needs to point to a different url

@mpadge have you seen [widget2png](https://rdrr.io/cran/rbokeh/man/widget2png.html) or [webshot](https://github.com/wch/webshot) - I haven't tested but it looks like they might do what you want.