Update encoding

[vietnguyengit]

include some refactoring

[vietnguyengit]

characters should now be displayed as expected:

2023-11-27T12:38:40.339+11:00 DEBUG 83968 --- [nio-8082-exec-2] a.o.a.o.s.core.service.ElasticSearch     : Converted json to StacCollectionModel {
  "extent" : {
    "bbox" : [ [ -180, -78, 180, -27 ], [ 180, -78, 3, -78, 3, -27, 180, -27, 180, -78 ], [ -180, -78, -158, -78, -158, -27, -180, -27, -180, -78 ] ],
    "temporal" : [ [ "1992-03-20T13:00:00Z", null ], [ "1992-03-20T13:00:00Z", null ] ]
  },
  "stac_version" : "1.0.0",
  "languages" : [ {
    "code" : "eng",
    "name" : "English"
  } ],
  "description" : "This is a single-sensor SSTfnd product for a single 24 hour period, derived using observations from AVHRR instruments on all available NOAA polar-orbiting satellites.  It is provided as a 0.02deg x 0.02deg cylindrical equidistant projected map over the Southern Ocean region 3°E to 158°W, 27°S to 78°S.  Each grid cell contains the 24 hour average of all the highest available quality SSTs that overlap with that cell, weighted by the area of overlap.  The diagram at https://help.aodn.org.au/satellite-data-product-information/ indicates where this product fits within the GHRSST suite of NOAA/AVHRR products. The SSTfnd is derived by adding a constant 0.17 degC to the SSTskin observations after rejecting observations with low surface wind speeds (<6m/s by day and <2m/s at night) (see http://www.bom.gov.au/amoj/docs/2011/beggs.pdf). Matchups with buoy SSTfnd observations indicate typical 2014 biases of < 0.01 degC and standard deviations of 0.6 degC. Refer to the IMOS SST products web page at http://imos.org.au/sstproducts.html and Beggs et al. (2013) at http://imos.org.au/sstdata_references.html for further information. '`",
  "title" : "IMOS - SRS - SST - L3S - Single Sensor - 1 day - day and night time - Southern Ocean ° ' `",
  "type" : "Collection",
  "themes" : [ {
....

[utas-raymondng]

LGTM