C-LINE Load New Sources Road Segment Limit

Hey there,

Wondering if C-LINE has an explicit limit to how many road links can be added to an analysis or if there is general guidance as to what the limit is before processing performance is detrimentally hindered.

A previous colleague observed that C-LINE analyses “run best” when kept to ~3000 road links or less but I’m hoping that this isn’t a hard-and-fast rule and that I could instead upload much larger groups of road links, e.g. 29k or even 200k, without breaking the system.

My ultimate goal is to create an emissions raster across an entire metropolitan region but it is rather difficult to stitch individual runs together post-processing.

Thanks in advance for any help, it is very appreciated.

The C-LINE web application doesn’t have fixed limits on road links but hasn’t specifically been tested for large numbers of links.

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