将数据从 SHP 导出到 Word (.docx) 文件的问题

Question

大家好！我正在编写一个小程序来使用 word 文件模板显示多边形角点的坐标（来自 SHP 文件）。在 word 文件中，我指定了程序数据应该去的字段 (jinia2)。此刻，我得到了坐标，形成了文件（word），但是：

1. 文件已生成，但无法在 MS Word 中打开（已损坏）。只能打开写字板
2. 如果有很多多边形，那么记录一个的坐标，而不是几个。显然循环中出现了问题。
3. 没有正确接收来自 QComboBox、QLineEdit 的数据

我将不胜感激。

import os
import sys
 
import pyproj
from PySide6.QtWidgets import *
from docxtpl.template import DocxTemplate
# Для данных
import math
import geopandas
 
class QHLine(QFrame):
    def __init__(self):
        super(QHLine,self).__init__()
        self.setFrameShape(QFrame.HLine)
        self.setFrameShadow(QFrame.Sunken)
 
def dms_convert(self):
    if len(str(self)) > 2:
        dd = math.trunc(float(self))
        mm = 60 * math.modf(float(self))[0]
        if mm < 10:
            mm2 = '0' + str(math.trunc(mm))
        else:
            mm2 = math.trunc(mm)
        ss = round(60 * math.modf(mm)[0], 2)
        if math.trunc(ss) < 10:
            ss = '0' + '{:.2f}'.format(ss)
        else:
            ss = '{:.2f}'.format(ss)
        stroka = f'{dd}{chr(176)}{mm2}{chr(8242)}{ss}{chr(8243)}'
    else:
        stroka = f'{self}{chr(176)}'
    return stroka
 
class win_rtf(QMainWindow):
    def __init__(self):
        super(win_rtf, self).__init__()
 
        self.setWindowTitle("Report generation")
        self.cwd = os.getcwd()
        self.setFixedSize(600,350)
 
        grid = QGridLayout()
 
        self.btn_open_shp = QPushButton('Open SHP', self)
        self.btn_open_shp.clicked.connect(self.sgnl_open_shp)
 
        self.name_lbl = QLabel('Name:',self)
        self.name_shp_vision = QLineEdit()
 
        self.sk_lbl = QLabel('CRS:', self)
        self.shp_epsg_vision = QLineEdit()
 
        self.type_survey = QLabel('Type survey:', self)
        self.select_ts = QComboBox()
        self.select_ts.addItems(['Type1', 'Type2', 'Type3'])
 
 
        self.input_scale = QLabel('Scale 1:', self)
        self.input_scale_vision = QLineEdit()
 
        self.select_year = QLabel('Year survey:', self)
        self.select_year_vision = QLineEdit()
 
        self.company = QLabel('Company:', self)
        self.company_vision = QComboBox()
        self.company_vision.addItems(['Com1', 'Com2'])
 
        self.btn_select_template = QPushButton('Select template', self)
        self.btn_select_template.clicked.connect(self.sgnl_open_template)
        self.lbl_template_docx = QLabel('Name:', self)
        self.template_name_vision = QLineEdit()
 
        self.btn_path_save = QPushButton('Save as...', self)
        self.btn_path_save.clicked.connect(self.sgnl_path_save)
        self.btn_path_save_vision = QLineEdit()
 
        self.btn_run = QPushButton('Run', self)
        self.btn_run.clicked.connect(self.sgnl_run_script)
 
 
        grid.setSpacing(10)
        grid.addWidget(self.btn_open_shp, 0, 0)
        grid.addWidget(self.name_lbl, 0, 1)
        grid.addWidget(self.name_shp_vision, 0, 2, 1, 4)
 
        grid.addWidget(self.sk_lbl, 1, 1)
        grid.addWidget(self.shp_epsg_vision, 1, 2, 1, 4)
 
        grid.addWidget(QHLine(), 2, 0, 2, 5)
 
        grid.addWidget(self.type_survey, 4, 0)
        grid.addWidget(self.select_ts, 5, 0)
        grid.addWidget(self.select_year, 4, 1)
        grid.addWidget(self.select_year_vision, 5, 1)
        grid.addWidget(self.input_scale, 4, 2)
        grid.addWidget(self.input_scale_vision, 5, 2)
        grid.addWidget(self.company, 4, 3)
        grid.addWidget(self.company_vision, 5, 3)
 
        grid.addWidget(QHLine(), 6, 0, 6, 5)
 
        grid.addWidget(self.btn_select_template, 7, 0)
        grid.addWidget(self.lbl_template_docx, 7, 1)
        grid.addWidget(self.template_name_vision, 5, 2, 5, 3)
 
        grid.addWidget(self.btn_path_save, 10, 0)
        grid.addWidget(self.btn_path_save_vision, 7, 1, 7, 3)
 
        grid.addWidget(self.btn_run, 11, 3)
 
        widget = QWidget()
        widget.setLayout(grid)
        self.setMenuWidget(widget)
 
    def sgnl_type_work(self):
        self.select_tw = self.select_ts.currentText()
 
    def sgnl_open_shp(self):
        self.shp_open_file,_ = QFileDialog.getOpenFileName(self,
                                                              "Open file...",
                                                              self.cwd,  
                                                              "SHP file (*.shp)")
 
        self.name_shp_vision.setText(str(os.path.basename(self.shp_open_file)))  
 
        self.read_shp_gpd = geopandas.read_file(self.shp_open_file)
 
        self.shp_epsg_vision.setText(str(self.read_shp_gpd.crs.to_authority()))  # read CRS shp file
 
        # Get meter coordinates of corners
        self.point_NW_m = (self.read_shp_gpd.total_bounds[0], self.read_shp_gpd.total_bounds[3])
        self.point_NE_m = (self.read_shp_gpd.total_bounds[2], self.read_shp_gpd.total_bounds[3])
        self.point_SW_m = (self.read_shp_gpd.total_bounds[0], self.read_shp_gpd.total_bounds[1])
        self.point_SE_m  = (self.read_shp_gpd.total_bounds[2], self.read_shp_gpd.total_bounds[1])
        #print(self.point_NW_m,'\n',self.point_NE_m,'\n', self.point_SW_m,'\n',self.point_SE_m)
 
        to_wgs84 = pyproj.Transformer.from_crs(self.read_shp_gpd.crs, 4326)
 
        # Getting Latitude/Longitude
        self.point_NW_g = to_wgs84.transform(self.read_shp_gpd.total_bounds[0], self.read_shp_gpd.total_bounds[3])
        self.point_NE_g = to_wgs84.transform(self.read_shp_gpd.total_bounds[2], self.read_shp_gpd.total_bounds[3])
        self.point_SW_g = to_wgs84.transform(self.read_shp_gpd.total_bounds[0], self.read_shp_gpd.total_bounds[1])
        self.point_SE_g = to_wgs84.transform(self.read_shp_gpd.total_bounds[2], self.read_shp_gpd.total_bounds[1])
 
    def sgnl_open_template(self):
        self.template_open_file, _ = QFileDialog.getOpenFileName(self,
                                                              "Select template...",
                                                              self.cwd,  
                                                              "Template docx (*.docx)")
 
        self.template_name_vision.setText(os.path.basename(self.template_open_file))
 
    def sgnl_path_save(self):
        self.dir_name = QFileDialog.getExistingDirectory(self,'Select path')
        self.btn_path_save_vision.setText(str(self.dir_name))
 
 
    def sgnl_run_script(self):
        for i in range(0, len(self.read_shp_gpd)):  #loop through all polygons for rectangular coordinates
            template = DocxTemplate(self.template_open_file)
            name = self.read_shp_gpd.loc[i, "name"]
            Xmin = self.read_shp_gpd.total_bounds[0]
            Ymin = self.read_shp_gpd.total_bounds[1]
            Xmax = self.read_shp_gpd.total_bounds[2]
            Ymax = self.read_shp_gpd.total_bounds[3]
            point_NW_lat = dms_convert(self.point_NW_g[0])
            point_NW_long = dms_convert(self.point_NW_g[1])
            point_NE_lat = dms_convert(self.point_NE_g[0])
            point_NE_long = dms_convert(self.point_NE_g[1])
            point_SW_lat = dms_convert(self.point_SW_g[0])
            point_SW_long = dms_convert(self.point_SW_g[1])
            point_SE_lat = dms_convert(self.point_SE_g[0])
            point_SE_long = dms_convert(self.point_SE_g[1])
 
            context = {
                'title': str('Form ' + ' ' + name),
                'year': self.select_year_vision,
                'type_work': self.select_ts,
                'scale': self.input_scale_vision,
                'company': self.company_vision,
                'minx': Xmin,
                'miny': Ymin,
                'maxx': Xmax,
                'maxy': Ymax,
                'NW_lat': point_NW_lat + ' N',
                'NW_long': point_NW_long + ' E',
                'NE_lat': point_NE_lat + ' N',
                'NE_long': point_NE_long + ' E',
                'SW_lat': point_SW_lat + ' N',
                'SW_long': point_SW_long + ' E',
                'SE_lat': point_SE_lat + ' N',
                'SE_long': point_SE_long + ' E',
            }
 
            template.render(context)
            template.save(self.dir_name + 'Form № ' + name + '.docx')
 
 
 
app = QApplication(sys.argv)
w = win_rtf()
w.show()
app.exec()
type here

正在形成一个word文件，但有我无法修复的错误