i have the below posted geojson mentioned in geojson_1 section below. i want to add to it "geometry":{ and }, so that to appear as follows
{"geometry":{"type":"Polygon","coordinates":[[[1216374.67364018,6563498.44078949],[1216387.86261675,6563523.87797899],[1216397.66970116,6563548.2905649],[1216424.17569103,6563588.32082324],[1216458.19258303,6563622.16452455],[1216498.32084288,6563648.42909789],[1216542.90943577,6563666.03380959],[1216590.12376481,6563674.25425166],[1216638.02117068,6563672.7521636],[1216684.63088244,6563661.58935797],[1216728.03512655,6563641.225175],[1216752.29181681,6563626.67066235],[1216787.17700448,6563601.12371718],[1216816.83970763,6563569.63465531],[1216831.39332728,6563551.03748989],[1216838.2508451,6563541.8226918],[1216897.47283376,6563458.0765492],[1216918.74007329,6563421.44644481],[1216933.156564,6563381.60258193],[1216940.26085904,6563339.82061228],[1216939.82562707,6563297.43819918],[1216931.86491641,6563255.81218836],[1216907.60647856,6563170.91644364],[1216887.20280767,6563121.46139137],[1216856.24799209,6563077.86160203],[1216821.48046704,6563039.0529759],[1216799.23490474,6563017.28929875],[1216753.95673639,6562978.48086898],[1216737.29066155,6562965.4435638],[1216673.22488836,6562919.79826372],[1216644.73178636,6562899.22061724],[1216601.13622245,6562874.31962206],[1216562.32695185,6562857.3410734],[1216556.56069412,6562854.90900462],[1216549.97837146,6562852.23502385],[1216545.77480552,6562849.58841453],[1216504.75306873,6562829.03095075],[1216487.0229317,6562822.21187019],[1216482.65368148,6562820.3796627],[1216478.79578194,6562814.49158384],[1216462.95127963,6562793.04723497],[1216450.44559886,6562777.97698661],[1216448.65520854,6562774.19751598],[1216429.39331353,6562740.84427663],[1216404.99213055,6562711.06486155],[1216382.3528849,6562687.61801865],[1216357.97638417,6562665.64947943],[1216339.38004804,6562651.09634054],[1216299.24217837,6562625.743469],[1216254.86196793,6562608.94292463],[1216208.02902037,6562601.37212065],[1216160.63182011,6562603.33631786],[1216114.58159971,6562614.75632195],[1216071.73529105,6562635.17167463],[1216033.82066317,6562663.75921023],[1216002.36666225,6562699.36623124],[1215978.64176027,6562740.55696848],[1215963.60279766,6562785.67045603],[1215957.85638339,6562832.88749107],[1215961.63441126,6562880.30398198],[1215963.25125904,6562889.19806131],[1215964.03213898,6562893.28933659],[1215968.1319511,6562913.79137984],[1215972.03222389,6562937.19708669],[1215977.28745991,6563016.79645952],[1215971.45390521,6563048.0427099],[1215969.39172682,6563061.09023781],[1215963.73069651,6563104.75131293],[1215962.06592533,6563123.22251112],[1215960.00953034,6563163.6421848],[1215954.35640427,6563213.80082903],[1215954.63230125,6563269.34572034],[1215960.29082704,6563315.43307246],[1215970.70253119,6563361.57391952],[1215982.82982632,6563397.95907391],[1216001.20120538,6563439.38870108],[1216027.10825421,6563476.54992802],[1216059.60193364,6563508.08124916],[1216097.4918555,6563532.82739871],[1216139.38989254,6563549.8816932],[1216183.76104002,6563558.61926572],[1216228.97966418,6563558.71997125],[1216273.38907516,6563550.18012236],[1216287.1346647,6563546.13717455],[1216332.92682121,6563527.24586381],[1216373.78586258,6563499.1986745],[1216374.67364018,6563498.44078949]]]}}
to simpify it even more, i want to add "geometry":{ right after the the first curly bracket, and the } at the very end
i attmepted the following:
asString = asString[:2] + "geometry:" + asString[2:]
asString = asString[:len(asString)] + "}" + asString[len(asString):]
but i am not getting the expected results
geojson_1:
{"type":"Polygon","coordinates":[[[1216374.67364018,6563498.44078949],[1216387.86261675,6563523.87797899],[1216397.66970116,6563548.2905649],[1216424.17569103,6563588.32082324],[1216458.19258303,6563622.16452455],[1216498.32084288,6563648.42909789],[1216542.90943577,6563666.03380959],[1216590.12376481,6563674.25425166],[1216638.02117068,6563672.7521636],[1216684.63088244,6563661.58935797],[1216728.03512655,6563641.225175],[1216752.29181681,6563626.67066235],[1216787.17700448,6563601.12371718],[1216816.83970763,6563569.63465531],[1216831.39332728,6563551.03748989],[1216838.2508451,6563541.8226918],[1216897.47283376,6563458.0765492],[1216918.74007329,6563421.44644481],[1216933.156564,6563381.60258193],[1216940.26085904,6563339.82061228],[1216939.82562707,6563297.43819918],[1216931.86491641,6563255.81218836],[1216907.60647856,6563170.91644364],[1216887.20280767,6563121.46139137],[1216856.24799209,6563077.86160203],[1216821.48046704,6563039.0529759],[1216799.23490474,6563017.28929875],[1216753.95673639,6562978.48086898],[1216737.29066155,6562965.4435638],[1216673.22488836,6562919.79826372],[1216644.73178636,6562899.22061724],[1216601.13622245,6562874.31962206],[1216562.32695185,6562857.3410734],[1216556.56069412,6562854.90900462],[1216549.97837146,6562852.23502385],[1216545.77480552,6562849.58841453],[1216504.75306873,6562829.03095075],[1216487.0229317,6562822.21187019],[1216482.65368148,6562820.3796627],[1216478.79578194,6562814.49158384],[1216462.95127963,6562793.04723497],[1216450.44559886,6562777.97698661],[1216448.65520854,6562774.19751598],[1216429.39331353,6562740.84427663],[1216404.99213055,6562711.06486155],[1216382.3528849,6562687.61801865],[1216357.97638417,6562665.64947943],[1216339.38004804,6562651.09634054],[1216299.24217837,6562625.743469],[1216254.86196793,6562608.94292463],[1216208.02902037,6562601.37212065],[1216160.63182011,6562603.33631786],[1216114.58159971,6562614.75632195],[1216071.73529105,6562635.17167463],[1216033.82066317,6562663.75921023],[1216002.36666225,6562699.36623124],[1215978.64176027,6562740.55696848],[1215963.60279766,6562785.67045603],[1215957.85638339,6562832.88749107],[1215961.63441126,6562880.30398198],[1215963.25125904,6562889.19806131],[1215964.03213898,6562893.28933659],[1215968.1319511,6562913.79137984],[1215972.03222389,6562937.19708669],[1215977.28745991,6563016.79645952],[1215971.45390521,6563048.0427099],[1215969.39172682,6563061.09023781],[1215963.73069651,6563104.75131293],[1215962.06592533,6563123.22251112],[1215960.00953034,6563163.6421848],[1215954.35640427,6563213.80082903],[1215954.63230125,6563269.34572034],[1215960.29082704,6563315.43307246],[1215970.70253119,6563361.57391952],[1215982.82982632,6563397.95907391],[1216001.20120538,6563439.38870108],[1216027.10825421,6563476.54992802],[1216059.60193364,6563508.08124916],[1216097.4918555,6563532.82739871],[1216139.38989254,6563549.8816932],[1216183.76104002,6563558.61926572],[1216228.97966418,6563558.71997125],[1216273.38907516,6563550.18012236],[1216287.1346647,6563546.13717455],[1216332.92682121,6563527.24586381],[1216373.78586258,6563499.1986745],[1216374.67364018,6563498.44078949]]]}
I'm going to assume that geojson_1 is available as a string in which case:
import json
output = {'geometry': json.loads(geojson_1)}
...will give you a dictionary with the structure you need.
It looks like plain json data, or a string representation of a dict (they wouldn't be any different in this case), did you consider wrapping the returned data in a new dict rather than manipulating it as a string?
import json
# Assume this returns the geojson as text
geojson = json.loads(get_geojson())
geojson = {"geometry": geojson}
print(json.dumps(geojson))
I get the expected result using the following:
'{"geometry":' + d + "}"
It adds the string {"geometry": to the string d and at the end }.
The variable dis:
d = '{"type":"Polygon","co (rest of json) ,6563498.44078949]]]}'
Or you can use the json library for this:
import json
data = json.loads(d) # note d is the same string as above, this can also be from a file or read file using json.load(FILE)
# Create your new object:
result = {'geometry': data}
# print you new json:
print( json.dumps(result, indent=2))
edit:
'"geometry":{' + d + "}"
Note that you get a string starting with geometry and a { and directly another { from you input json. This is not a correct dictionary nor a proper json format.
Result:
'"geometry":{{"type":"Polygon", ... ,6563498.44078949]]]}}'
(the dots are just the rest of your original json.
I have a database which returns the rows as lists in following format:
data = ['(1000,"test value",0,0.00,0,0)', '(1001,"Another test value",0,0.00,0,0)']
After that, I use json_str = json.dumps(data) to get a JSON string. After applying json.dumps(), I get the following output:
json_str = ["(1000,\"test value\",0,0.00,0,0)", "(1001,\"Another test value\",0,0.00,0,0)"]
However, I need the JSON string in the following format:
json_str = [(1000,\"test value\",0,0.00,0,0), (1001,\"Another test value\",0,0.00,0,0)]
So basically, I want to remove the surrounding double quotes. I tried to accomplish this with json_str = json_str.strip('"') but this doesn't work. Then, I tried json_str = json_str.replace('"', '') but this also removes the escaped quotes.
Does anybody know a way to accomplish this or is there a function in Python similiar to json.dumps() which produces the same result, but without the surrounding double quotes?
You are dumping list of strings so json.dumps does exactly what you are asking for. Rather ugly solution for your problem could be something like below.
def split_and_convert(s):
bits = s[1:-1].split(',')
return (
int(bits[0]), bits[1], float(bits[2]),
float(bits[3]), float(bits[4]), float(bits[5])
)
data_to_dump = [split_and_convert(s) for s in data]
json.dumps(data_to_dump)