Ready to use api for your next data innovation


Electric vehicles (EVs) have no tailpipe emissions. Replacing conventional vehicles with EVs can help improve roadside air quality and reduce greenhouse gas emissions. A wider use of EVs also contributes to the development of environmental industries.

This API (in XML format) provides location data (including GPS data, address, etc.) of electric vehicle charging stations in Hong Kong. Please refer to the data dictionary for detail.

Consists of lists of stations with their location information, lat-lon and type of the stations. The data also provide a list of 18 districts in Hong Kong for user's reference.

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HKSTP Energy Data - Daily Electricity Consumption

This dataset provides the amount of daily electricity consumption in HKSTP, provided by HKSTP FM.

Mainly the data is classified as 1) Time (Year and Month) , 2) Building Blocks and Phase. And the daily energy consumption is in format of kWh.

This dataset consists of records from Jan, 2013 to Oct, 2016.

For the Buildings calculated in different phase:

Phase 1: B1, B2, B3, B4a, B4b, B5, B6, B7, B8, B9

Phase 2: B10 (only counted in 2013), B13 (only counted in 2013), B11, B12, B14, B15, B16, B17, B18, B19, B20

Phase 3: 12W, 15W, 16W, 20E (only counted after Jul, 2016), 22E (only counted after Jul, 2016)

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HKSTP Refuse Statistics

This dataset provides the amount of waste provided by each buildings from HKSTP in every working days. Mainly the waste is classified as 1) Waste Type (Paper/ General Waste), 2) From Buildings, 3) Date.

This dataset is provided by Envac, one of the leading environmental technology companies in Sweden and the global leader in the vacuum waste collection industry.

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This data shows the Air Quality Health Index (AQHI) at individual general and roadside Air Quality Monitoring stations for the past 24 hours. It is made available by the Environment Protection Department under the Government of Hong Kong Special Administrative Region (the “Government”) at https://DATA.GOV.HK/ (“DATA.GOV.HK”). The source data is in XML web service and been processed and converted into Esri File Geodatabase format and then uploaded to Esri’s ArcGIS Online platform for sharing and reference purpose. The objectives are to facilitate our Hong Kong ArcGIS Online users to use the data in a spatial ready format and save their data conversion effort.

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Bauhinia Genome

Included here for access is data from Hong Kong’s first emblematic genome project: BauhiniaGenome. Hong Kong’s emblem is the beautiful Bauhinia blakeana flower and appears on our flag and currency. What many people may not know is that it is a sterile hybrid, and how and why it ended up in Hong Kong is shrouded in mystery.

By bringing together the emblematic and mysterious Bauhinia flower and the power and knowledge of genome technology, we can build a bridge between science and community— enlightening our understanding of this plant’s interesting biology and informing and educating the public about this exciting and rapidly advancing field.

To build such a collaborative endeavor, we have launched the first Hong Kong genome project through which we will sequence the genome of the Hong Kong emblem to better understand where it came from; train local students to assemble and analyse the data — crucial skills needed for this field to advance; and engage the public through local pride.

The data presented here are four transcriptome datasets: leaf and flower data from Bauhinia blakeana as well as leaf transcriptomes from the most likely parent species Bauhinia purpurea and Bauhinia variegata. Specimens were collected in Hong Kong, and sequenced at the laboratories of BGI Hong Kong using the Illumina HiSeq 4000 platform. RNA was extracted using protocols available at (see: These data are made available here for analysis and the open-source teaching of transcriptomics analysis.

For more on the project see:

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Disposal records of CnD materials at Sorting Facilities and Public Fill Reception Facilities

The disposal records of C&D materials at all Sorting Facilities from Public Works Contracts:

- {YYYYMMDD}wdr_sfdf.xls

The disposal records of inert C&D materials at all Public Fill Reception Facilities from Public Works Contracts:

- {YYYYMMDD}wdr_ddf.xls

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Estimated power consumption for Generaloffice appliances

Provide the estimated power consumption for general office appliances. The CSV file contains the appliance name and estimated power consumption.


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Registered Pesticides List

List of available data as below:

-Registered Pesticides List - Part I:


-Registered Pesticides List - Part II


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