DAHITI-API

Download

Download of a DAHITI water level time series

DAHITI-API arguments

Argument Value Description
username e.g. 'username' Username to login on the DAHITI website
password e.g. 'password' Password to login on the DAHITI website
action 'download-water-level' Action of the request
dahiti_id e.g. '85' DAHITI ID

JSON response from DAHITI server

[
    {
        'date': '2002-07-10', 
	'height': 621.794,
	'error': 0.007
	'data_type': 'OP'
    },{
        'date': '2002-07-12',
        'height': 621.704,
        'error': 0.0007
	'data_type': 'OP'
    }, ..., {
        'date': '2021-02-20',
        'height': 624.570,
        'error': 0.0016,
	'data_type': 'OP'
    },{       
        'date': '2021-03-02',       
        'height': 624.589,
        'error': 0.0006,
        'data_type': 'OP'
    }
]

Python-Example:

import requests
import json
import pprint

url = 'https://dahiti.dgfi.tum.de/api/v1/'

args = {}
""" required options """
args['username'] = 'username'
args['password'] = 'password'
args['action'] = 'download-water-level'
args['dahiti_id'] = '85'

""" send request as method POST """
response = requests.post(url, data=args)

if response.status_code == 200:
	""" convert json string in python list """
	data = json.loads(response.text)
	pprint.pprint(data)
else:
	print response.status_code


Curl-Example:

curl --data "username=username&password=password&action=download&dahiti_id=85" -X POST https://dahiti.dgfi.tum.de/api/v1/

Find more topics on the central web site of the Technical University of Munich: www.tum.de