diegoripley/tippecanoe
1
0
Fork 0
mirror of https://github.com/felt/tippecanoe.git synced 2026-10-02 08:25:40 +02:00
Code Issues Packages Projects Releases Wiki Activity

Add option to specify description for attributes in tileset metadata

Browse Source
This commit is contained in:
Eric Fischer
2018-05-24 14:18:22 -07:00
parent 54532795f6
commit bb8b01a702
8 changed files with 542 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files
README.md
+1
View File
@@ -209,6 +209,7 @@ resolution is obtained than by using a smaller _maxzoom_ or _detail_.
If the type is `bool`, then original attributes of `0` (or, if numeric, `0.0`, etc.), `false`, `null`, or the empty string become `false`, and otherwise become `true`.
If the type is `float` or `int` and the original attribute was non-numeric, it becomes `0`.
If the type is `int` and the original attribute was floating-point, it is rounded to the nearest integer.
* `-Y`_attribute_`:`_description_ or `--attribute-description=`_attribute_`:`_description_: Set the `description` for the specified attribute in the tileset metadata to _description_ instead of the usual `String`, `Number`, or `Boolean`.
* `-E`_attribute_`:`_operation_ or `--accumulate-attribute=`_attribute_`:`_operation_: Preserve the named _attribute_ from features
that are dropped, coalesced-as-needed, or clustered. The _operation_ may be
`sum`, `product`, `mean`, `max`, `min`, `concat`, or `comma`