๋ฐ์ดํฐ ์๊ฐํ(Data visualization)
GeoJSON
GeoJSON(์ง์ค์ ์ด์จ)์ JSON(JavaScript Object Notation)์ ๊ธฐ๋ฐํ ์ง๋ฆฌ ๊ณต๊ฐ ๋ฐ์ดํฐ ๊ตํ ํฌ๋งท์ด๋ค.
์ง๋ฆฌ ์ขํ ์ฐธ์กฐ ์์คํ ์ธ World Geodetic์ ์ฌ์ฉํ๋ค.
GeoJSON
GeoJSON GeoJSON is a format for encoding a variety of geographic data structures. { "type": "Feature", "geometry": { "type": "Point", "coordinates": [125.6, 10.1] }, "properties": { "name": "Dinagat Islands" } } GeoJSON supports the following geometry type
geojson.org
pyprnt
pyprnt๋ JSON๊ตฌ์กฐ๋ฅผ ๋ ์ฝ๊ฒ ๋ณผ ์ ์๊ฒ ๋ง๋ค์ด์ค๋ค.
pip install pyprnt
pip ์ค์น ํ ์ฌ์ฉํ ์ ์๋ค.
- pyprnt ์์
block = {'index':1,'transaction':[{"sender":"Block_Reward","receipient":"30819f300d06092a864886f70d010101050003818d0030818902818100b9cadf2ca51ca6714cf645f015652a80b9b8fc7e1aafc888334ac6f4f7dc177465595ef713765b027ab97ca7929820d1afb54b64a03cb971f0f46582d5266568f78746d30c4a651b0a0cf14dacdd619f034b330f4c14f253c72496778ff921a1b907aa0e6201369bffb2bd2e0a059d034e711ef004a3100a8998c2786349579f0203010001","value":"5.0"},{"sender":"30819f300d06092a864886f70d010101050003818d0030818902818100b9cadf2ca51ca6714cf645f015652a80b9b8fc7e1aafc888334ac6f4f7dc177465595ef713765b027ab97ca7929820d1afb54b64a03cb971f0f46582d5266568f78746d30c4a651b0a0cf14dacdd619f034b330f4c14f253c72496778ff921a1b907aa0e6201369bffb2bd2e0a059d034e711ef004a3100a8998c2786349579f0203010001","receipient":"30819f300d06092a864886f70d010101050003818d0030818902818100ab65b338fc66d9fc4870b7319f3c21aaf5a0082bce02caf9e3de6dc159c9df91477786028e7380be451d2fb94ed83070e85b588b4ed9d540461d3256bd2aafd3ae0fefa92f82799064414d0ed9e667bc18ad0f48505a2ae9b790a4363fcbef4b526453f91e9572835feabb25aebe2ff38c9abff32b6140c39cb71f8cf0491b850203010001","value":5.0,"signature":"a3da555fe4afe5fc957d466161dbae8b7fbb02c22780cae6fd5a4bbdc3ad7b8753361f74948db662086209c4272ebdadf5b7a14216c18be7f1c3b86ddb3aa43267792f3edc99cc7294fa89bc95f90cfb0ecd2df73b0dde8520499836f86b57af79d837b3c3dc806a37d067ca4a55caee7883bec035fed0b2df40c910cdde99a2"}],'timestamp':'09/23/2019,16:08:19','previous_hash':'This_Is_Genesis_Block','hash':'00e63fb0a8474d78df37e0ba99816d526ba110fc16098ecae65358890975a645','nonce':222}
prnt(block, truncate=True, width=80) # truncate๋ ์ถ๋ ฅ ๊ธธ์ด๊ฐ ๋๋ฌด ๊ธด ๊ฒฝ์ฐ ...์ ์ฐ๋ฉด์ ์๋ผ์ค๋ค
๋ ์์ธํ ๋ด์ฉ์ ์๋์์ ํ์ธ ๊ฐ๋ฅํ๋ค.
https://github.com/kevink1103/pyprnt
GitHub - kevink1103/pyprnt: A Modern Python Pretty Printer
A Modern Python Pretty Printer. Contribute to kevink1103/pyprnt development by creating an account on GitHub.
github.com
Folium
folium์ ํ์ด์ฌ ์ง๋ ์๊ฐํ ๋ผ์ด๋ธ๋ฌ๋ฆฌ๋ค.
folium์ ์ฌ์ฉํ๊ธฐ ์ํด์๋ ์ค์น๊ฐ ํ์ํ๋ค.
pip install folium
# ๋๋
conda install folium -c conda-forge
๊ธฐ๋ณธ ๊ตฌ์กฐ๋ ๋ค์๊ณผ ๊ฐ๋ค.
folium.Map(location=[์๋,๊ฒฝ๋], zoom_start=ํ๋์ ๋(์ต๋18))
# ์์์ฝ๋
map = folium.Map(location=[37.5502, 126.982], zoom_start=11)
์ง๋์ ๊ธฐ๋ณธ ํ ๋ง(tiles)๋ OpenStreetMap์ด๋ค.
tiles ์ต์ ์ ์ถ๊ฐํด ํ ๋ง๋ฅผ ๋ฐ๊ฟ ์ ์๋ค.
.choropleth() : geo data์ ๋ง์ถฐ ์ง์ญ์ ์์ ๋ํด์ค๋ค.
๊ธฐ๋ณธ์ ์ผ๋ก geo_data, data, columns, fill_color, key_on ์ด๋ผ๋ 5๊ฐ์ง์ ์ต์ ์ ์ง์ ํด์ค์ผ ํ๋ค.
# ์์์ฝ๋
map = folium.Map(location=[37.5502, 126.982], zoom_start=11, tiles='Stamen Toner')
map.choropleth(geo_data = geo_str, # geo_data ์ ์ฒด๋ฅผ ๋์ง.
data = gu_df['์ด์ธ'], # ์๊ฐํ์ ๋์์ด ๋ ๋ฐ์ดํฐ
columns = [gu_df.index, gu_df['์ด์ธ']], #15 ์์น ํ ์ด
fill_color = 'PuRd',
key_on = 'feature.id') # GeoJSON ๊ท์ฝ์ ๋ฐ๋ฆ.
folium.CircleMarker() : ๋ฐ์ดํฐ๋ณ๋ก radius๋ฅผ ์กฐ์ ํด ์ํ ๋ง์ปค๋ฅผ ์์ฑํ๊ณ ์ง๋์ ํ์ํด์ค๋ค.
# ์์ ์ฝ๋
map = folium.Map(location=[37.5502, 126.982], zoom_start=11)
for n in df.index:
folium.CircleMarker ([df['lat'][n], df['lng'][n]], # ์๋, ๊ฒฝ๋
radius=df['์ ์'][n]*0.5, # circle ์ ํฌ๊ธฐ๋ฅผ ๊ฒฐ์ .
color='#3186cc', fill=True, fill_color='#3186cc').add_to(map)
map
HTML ๊ธฐ๋ณธ ๊ฐ๋
Tag’s name : html, head, body, h1, p, span, li, ol. ul, div
Tag’s Attribute(name & value) : class, id, style, href, src (ํ๊ทธ ์ด๋ฆ ๋ค์ ๋ธ๋ ค์๋ ๋ชจ๋ ๊ฒ)
<h1~6> : Headline. 1์ด ์ ์ผ ํฐ ์ ๋ชฉ.
<p> : Paragraph. ๋ง ๊ทธ๋๋ก ๋ฌธ๋จ์ ๋๋ ๋ ์ฌ์ฉ.
<b> : bold. ํฌ๊ฒ ๊ถ์ฅ๋์ง ์๋๋ค. ๋์ <strong> ์ ๊ถ์ฅํ๋ค!
<span> : ์ผ๋ถ๋ง ์ฐ์ด์ ๋์์ธ ์ ํ๊ณ ์ถ์ ๋ ์ฌ์ฉ.
<div> : ์ ๋ง ๋ง์ด ๋ณด์ธ๋ค. Division. ๊ทธ๋ฅ ์์ ๋ผ๊ณ ์๊ฐํ๋ฉด ํธํ๋ค.
<ul> <ol> : Un-ordered list, Orderd list. ํ๊ทธ ์์ <li>ํ๊ทธ๋ฅผ ๋ฃ์ด ๋ชฉ๋ก์ ๋ง๋ ๋ค.
<ul>์ ๊ฒ์ ์ , <ol>์ ์ซ์๋ก ๋ฆฌ์คํธ๊ฐ ๊ตฌ๋ถ๋๋ค.
<a> : Anchor. ํ์ดํผ๋งํฌ(href, Hyperlink-Reference)๋ฅผ ๋ง๋ค ๋ ์ฌ์ฉ.
<img> : image. ๋ซ๋ํ๊ทธ ์์ด ์ฌ์ฉํ ์ ์๋ค. src(Sorce)๋ฅผ ๋ฃ์ด์ค์ผํ๋ค.
** ์ฌ๋ฌ ํ๊ทธ๊ฐ ๋์ผํ class๋ฅผ ๊ฐ์ง ์ ์๋ค!
** ์ฌ๋ฌ ํ๊ทธ๊ฐ ๋์ผํ ID๋ฅผ ๊ฐ์ง ์ ์๋ค!!
'TIL๐ฅ > ๋ฉ์์ด์ฌ์์ฒ๋ผ_AI School 5๊ธฐ' ์นดํ ๊ณ ๋ฆฌ์ ๋ค๋ฅธ ๊ธ
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[๋ฉ์ฌ] AI SCHOOL 5๊ธฐ_ Day 10 (0) | 2022.03.23 |
[๋ฉ์ฌ] AI SCHOOL 5๊ธฐ_ Day 9 (0) | 2022.03.22 |
[๋ฉ์ฌ] AI SCHOOL 5๊ธฐ_ Day 8 (0) | 2022.03.21 |
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