Merge pull request #208 from Element84/pv/titiler-param-changes

Revert "fix titiler parameters for 0.11.x api"

CHANGELOG.md

@@ -5,16 +5,6 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
-## Unreleased
-
-## Fixed
-
-- Parameters used by scene tiling updated for TiTiler 0.11.x. Previously, parameters
- were for TiTiler 0.6.0. The `bidx`
- parameter was named `asset_bidx` and the `assets` parameter was to be passed once for
- each value instead of with a comma-separated list of values. It is unknown when these
- parameters changed, but it is recommended that TiTiler >= 0.11.x is used.
-
 ## 2.1.0
 
 ### Changed

README.md

@@ -4,7 +4,6 @@
  - [Summary](#summary)
  - [Screenshots](#screenshots)
  - [Running](#running)
- - [TiTiler](#titiler)
  - [Environment Files](#environment-files)
  - [Links](#links)
  - [Scripts](#scripts)
@@ -54,21 +53,6 @@ Sentinel-2 L2A Mosaic View
 
 ## Running
 
-### TiTiler
-
-The scene and mosaic views require instances of TiTiler be deployed and configured.
-
-The configuration `SCENE_TILER_URL` must be pointed at a TiTiler deployment. At
-least 0.11.x is recommended, but this may work with other versions 0.7.x and greater.
-
-The configuration `MOSAIC_TILER_URL` must be pointed at a deployment of the
-[Element 84 TiTiler MosaicJSON fork](https://github.com/Element84/titiler-mosaicjson)
-of the [NASA IMPACT Titiler fork](https://github.com/NASA-IMPACT/titiler). This
-adds support for creating mosaics from STAC API searches to Titiler.
-
-If the Mosiac TiTiler is deployed, it can be used for both the scene and mosaic tiler URL
-configurations.
-
 ### Environment Files
 
 For local development, you should create an `.env` & `./src/assets/config.js` file with appropriate variables outlined in the table below.

src/utils/mapHelper.js

@@ -410,7 +410,10 @@ const constructSceneAssetsParam = (collection, tilerParams) => {
  console.log(`Assets not defined for ${collection}`)
  return [null, '']
  }
- return [assets[0], `assets=${assets.join(',')}`]
+ // titiler accepts multiple `assets` parameters for compositing
+ // multiple files, so add extra params here if there's more than
+ // one asset specified
+ return [assets[0], `assets=${assets.join('&assets=')}`]
 }
 
 const parameters = {
@@ -435,7 +438,7 @@ const parameters = {
  // for scene tiler
  if (asset) {
  const assetBidx = asset && value ? `${asset}|${value}` : null
- return assetBidx && `bidx=${assetBidx}`
+ return assetBidx && `asset_bidx=${assetBidx}`
  } else {
  return value && `bidx=${value}`
  }