df_align / app.py
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import streamlit as st
import warnings
warnings.filterwarnings('ignore')
import pandas as pd
import geopandas as gpd
from difflib import get_close_matches
import tempfile
import datetime
from io import BytesIO
st.set_page_config(page_title="Terradot CREA project", page_icon=":terradot:", layout='wide')
def convert_to_gdf(uploaded_file):
# Read the file using BytesIO
file_buffer = BytesIO(uploaded_file.read())
# Detect file type and load accordingly
if uploaded_file.name.endswith('.shp'):
gdf = gpd.read_file(file_buffer)
elif uploaded_file.name.endswith(('.geojson', '.json')):
gdf = gpd.read_file(file_buffer, driver='GeoJSON')
else:
raise ValueError("Unsupported file format")
return gdf
# add logo D:\Terradot\repos\crea-carbon-model\app\logo.jpg
st.sidebar.image('logo.jpg', width=300)
st.sidebar.markdown("""<a href="https://terradot.earth/" target="_blank">Terradot</a>""", unsafe_allow_html=True)
st.sidebar.title('Proyecto Crea')
st.sidebar.write('Solo uso interno')
# add sidebar with 2 upload buttons
st.sidebar.header('Upload Files')
uploaded_file = st.sidebar.file_uploader('Upload your shapefile', type=['shp', 'geojson', 'json'], disabled = True)
uploaded_file2 = st.sidebar.file_uploader('Upload your csv file', type=['csv'], disabled = True)
if uploaded_file is not None:
lotes_gdf = convert_to_gdf(uploaded_file)
st.write(lotes_gdf)
if uploaded_file2 is not None:
# read csv and create dataframe
obs_df_2023 = pd.read_csv(uploaded_file2)
# add Test button
test = True #st.sidebar.button('Test')
if 'key' not in st.session_state:
st.session_state['key'] = None
if 'lote_gdf' not in st.session_state:
gdf = gpd.read_file('data/lotes espacio crea_empresa.shp', encoding='utf-8')
gdf['campo_obs'] = None
gdf['lote_obs'] = None
st.session_state['lote_gdf'] = gdf
if 'show_field' not in st.session_state:
st.session_state['show_field'] = None
if 'selected_company' not in st.session_state:
st.session_state['selected_company'] = None
if 'selected_farm' not in st.session_state:
st.session_state['selected_farm'] = None
if 'estado_farm' not in st.session_state:
st.session_state['estado_farm'] = []
if 'estado_field' not in st.session_state:
st.session_state['estado_field'] = []
if 'field_similar_dict_df' not in st.session_state:
st.session_state['field_similar_dict_df'] = None
def show_text():
def inner_func():
st.write('recuerde guardar')
return inner_func
if test:
gdf = st.session_state['lote_gdf']
obs_df = pd.read_csv('data/obs_df_2023_12_1.csv')
obs_df.fillna('-', inplace=True)
obs_df.Campo = obs_df.Campo.astype('str')
##### Columns Section #####
col1, col2,col3 = st.columns(3)
with col1:
st.header('EMPRESA')
# comp_list = obs_df.EMPRESA.unique().tolist()
comp_list = gdf.empresa.unique().tolist()
selected_company = st.selectbox(f'Seleccione empresa', comp_list, index= 0)
st.session_state['selected_company'] = selected_company
with col2:
st.header('CAMPO')
selected_company = st.session_state['selected_company']
obs_df_comp = obs_df[obs_df['EMPRESA'] == selected_company]
farm_obs_names = obs_df_comp.Campo.unique().tolist()
farm_obs_names.insert(0, 'no match')
farm_gdf = gdf[gdf['empresa'] == selected_company]
farm_gdf_names = farm_gdf.campo.unique().tolist()
similar_dict = {}
for item in farm_gdf_names:
# normalize the stings to lowercase and remove punctuation in campo_obs
farm_obs_norm = [str(c).lower() for c in farm_obs_names]
farm_obs_norm = [c.replace('.', ' ') for c in farm_obs_norm]
# Find the most similar item in df_columns list
similar_items = get_close_matches(item, farm_obs_norm, 3, 0.72)
# get the index of the most similar item
similar_items_idx = [farm_obs_norm.index(i) for i in similar_items]
# get the most similar item in the original list
similar_items = [farm_obs_names[i] for i in similar_items_idx]
# If a similar item is found, add to the dictionary
if similar_items:
similar_dict[item] = similar_items[0]
else:
# If no similar item is found, set value as "no match"
similar_dict[item] = "no match"
similar_dict_df = pd.DataFrame.from_dict(similar_dict, orient='index').reset_index()
similar_dict_df.columns = ['gdf','obs']
with st.form(key='farm_name'):
sel_farm_name = {}
for i, farm in enumerate(farm_gdf_names):
cll_val = farm_gdf[farm_gdf['campo'] == farm]['campo_obs'].unique()[0]
if cll_val == None:
index=farm_obs_names.index(similar_dict_df[similar_dict_df['gdf'] == farm]['obs'].values[0])
else:
index=farm_obs_names.index(cll_val)
selected_value = st.selectbox(f'{farm}:', \
farm_obs_names, index=index)
sel_farm_name[farm] = selected_value
submitted = st.form_submit_button(label='Guardar')
if selected_company not in st.session_state['estado_farm']:
st.write('sin guardar')
st.session_state['show_field'] = False
else:
st.write('guardado')
if submitted:
st.session_state['estado_farm'].append(selected_company)
st.write('guardado')
for key, value in sel_farm_name.items():
similar_dict_df.loc[similar_dict_df['gdf'] == key, 'obs'] = value
# farm_gdf.loc[farm_gdf['campo'] == key, 'campo_obs'] = value
gdf.loc[(gdf['campo'] == key) & (gdf['empresa']), 'campo_obs'] = value
st.session_state['lote_gdf'] = gdf
st.session_state['show_field'] = True
with col3:
if st.session_state['show_field']:
st.header('LOTE')
gdf = st.session_state['lote_gdf']
selected_company = st.session_state['selected_company']
farm_gdf = gdf[gdf['empresa'] == selected_company]
farm_list = gdf[gdf['empresa'] == selected_company]['campo'].unique().tolist()
selected_farm = st.selectbox(f'Seleccione campo', farm_list, index=0)
selected_obs_farm = gdf[(gdf['empresa'] == selected_company)&(gdf['campo'] == selected_farm)]['campo_obs'].unique()[0]
field_gdf_names = gdf[(gdf['empresa'] == selected_company)&(gdf['campo'] == selected_farm)]['lote'].unique().tolist()
field_obs_names = obs_df[(obs_df['EMPRESA'] == selected_company)&(obs_df['Campo'] == selected_obs_farm)]['Lote'].unique().tolist()
field_obs_names.insert(0, 'no match')
if selected_farm not in st.session_state['estado_field']:
st.write('sin guardar')
else:
st.write('guardado')
similar_dict = {}
for item in field_gdf_names:
# normalize the stings to lowercase and remove punctuation in campo_obs
field_obs_norm = [str(c).lower() for c in field_obs_names]
field_obs_norm = [c.replace('.', ' ') for c in field_obs_norm]
# Find the most similar item in df_columns list
similar_items = get_close_matches(item.lower(), field_obs_norm, 3, 0.50)
# get the index of the most similar item
similar_items_idx = [field_obs_norm.index(i) for i in similar_items]
# get the most similar item in the original list
similar_items = [field_obs_names[i] for i in similar_items_idx]
# If a similar item is found, add to the dictionary
if similar_items:
similar_dict[item] = similar_items[0]
else:
# If no similar item is found, set value as "no match"
similar_dict[item] = "no match"
field_similar_dict_df = pd.DataFrame.from_dict(similar_dict, orient='index').reset_index()
field_similar_dict_df.columns = ['gdf','obs']
with st.form(key='field_name'):
cll_val = farm_gdf[farm_gdf['campo'] == selected_farm]['campo_obs'].unique()[0]
if cll_val == None:
index=farm_obs_names.index(similar_dict_df[similar_dict_df['gdf'] == farm]['obs'].values[0])
else:
index=farm_obs_names.index(cll_val)
sel_field_name = {}
for i, field in enumerate(field_gdf_names):
# selected_field = st.selectbox(f'{field}:', \
# field_obs_names, index=field_obs_names.index(field_similar_dict_df[field_similar_dict_df['gdf'] == field]['obs'].values[0]))
selected_field = st.multiselect(f'{field}:', \
field_obs_names, default=field_similar_dict_df[field_similar_dict_df['gdf'] == field]['obs'].values)
sel_field_name[field] = selected_field
submitted = st.form_submit_button(label='Guardar')
if submitted:
st.session_state['estado_field'].append(selected_farm)
st.write('guardado')
for key, value in sel_field_name.items():
field_similar_dict_df.loc[field_similar_dict_df['gdf'] == key, 'obs'] = [value]
gdf.loc[(gdf['empresa'] == selected_company) & (gdf['campo'] == selected_farm) & (gdf['lote'] == key), 'lote_obs'] = str(value)
st.session_state['lote_gdf'] = gdf
st.session_state['show_field'] = True
##### Download Section #####
# get today and hour minute
today = datetime.date.today()
now = datetime.datetime.now()
hour = now.hour
minute = now.minute
st.sidebar.download_button(
label="Download GeoJSON",
data=gdf.to_json().encode('utf-8'),
file_name=f'TODO_{today}_{hour}_{minute}.geojson',
# mime='text/csv',
mime = 'application/json',
)