Request and parameter mapping
This section provides detailed information on request and parameter mapping from HERE Map Tile v2 (Traffic) to HERE Traffic Raster Tile API.
Request mapping
The following table details how to map a request from HERE Map Tile v2 (Traffic) to HERE Traffic Raster Tile API.
| Parameter | Here Map Tile v2 (Traffic) | HERE Traffic Raster Tile v3 | Migration Notes |
|---|---|---|---|
| Base URL | {1-4}.traffic.maps.api.here.com | https://traffic.maps.hereapi.com | |
| Version | maptile/2.1 | /v3 | |
| Resource | /flowtile | /flow | For more information, see Migrate flowtile. |
| Resource | /flowlabeltile | - | Deprecated. For more information on how to render traffic along with labels, see Migrate Flow Label Tile. |
| Resource | /flowbasetile | - | Deprecated. For more information on how to render traffic along with base, see Migrate Flow Base Tile. |
| Resource | /traffictile | - | Deprecated. For more information on how to render traffic along with labels and base, see Migrate Traffic Tile. |
| Resource | /{flowtile}/{map id}/{scheme}/{zoom}/{row}/{col}/{size}/{format} | v3/flow/mc/{zoom}/{row}/{column}/{format}?style={style}&size={tile size} | scheme has been replaced by style, and style and size parameters are optional. For more information, see Mandatory Request Parameters. |
Parameter mapping
The following table details how to map parameters from HERE Map Tile v2 (Traffic) to HERE Traffic Raster Tile API.
| HERE Traffic Raster Tile API v3 | HERE Map Tile v2 (Traffic) | Migration Notes |
|---|---|---|
zoom | zoom | No changes necessary. |
row | row | No changes necessary. |
col | column | No changes necessary. |
format | format | For more information, see Result format. |
map id | - | Deprecated. |
scheme | style | Now a query parameter, and supported styles have changed. For more information, see Set the Style. |
size | size | Now a query parameter, and supported sizes have changed. For more information, see Change the Image Size. |
app_id | - | Deprecated. For more information, see Authentication. |
app_code | - | Deprecated. For more information, see Authentication. |
time | - | Deprecated. |
ppi | ppi | Supported PPI has changed. Has no effect on the rendered flow tile, but is accepted as a parameter to align with the Raster Tile API v3 API. For more information, see Raster Tile API v3 API. |
range | - | Deprecated. |
style | style | For more information, see Set the Style. |
min_traffic_congestion | minTrafficCongestion | For more information, see Apply the Traffic Congestion Filter. |
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