基于高德地图API，开发了一个能自动爬取、处理、分析、预测车速数据的软件.zip

# -*- coding: utf-8 -*- # @Time : 2020/2/7 10:56 # @Author : 番茄炒鸡蛋 import requests import pandas as pd import numpy as np import os from statsmodels.tsa.seasonal import seasonal_decompose from statsmodels.tsa.arima_model import ARIMA from sklearn.metrics import mean_absolute_error # 平方绝对误差 from PyQt5.QtCore import * from PyQt5.QtWidgets import QMainWindow, QMessageBox from PyQt5.QtGui import QPixmap from PyQt5 import QtCore, QtWidgets from PyQt5.QtWidgets import QApplication, QVBoxLayout, QSizePolicy, QWidget from matplotlib.backends.backend_qt5agg import FigureCanvasQTAgg as FigureCanvas from matplotlib.backends.backend_qt5agg import NavigationToolbar2QT as NavigationToolbar from pylab import * ''' ↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓ 界面代码 ''' # coordinate conversion class Ui_Form_conversion(object): def setupUi(self, Form_conversion): Form_conversion.setObjectName("Form_conversion") Form_conversion.setEnabled(True) Form_conversion.resize(387, 373) self.groupBox = QtWidgets.QGroupBox(Form_conversion) self.groupBox.setGeometry(QtCore.QRect(20, 270, 251, 81)) self.groupBox.setObjectName("groupBox") self.layoutWidget = QtWidgets.QWidget(self.groupBox) self.layoutWidget.setGeometry(QtCore.QRect(20, 20, 211, 48)) self.layoutWidget.setObjectName("layoutWidget") self.gridLayout_2 = QtWidgets.QGridLayout(self.layoutWidget) self.gridLayout_2.setContentsMargins(0, 0, 0, 0) self.gridLayout_2.setObjectName("gridLayout_2") self.lineEdit_ccoordinate = QtWidgets.QLineEdit(self.layoutWidget) self.lineEdit_ccoordinate.setObjectName("lineEdit_ccoordinate") self.gridLayout_2.addWidget(self.lineEdit_ccoordinate, 0, 1, 1, 1) self.label_5 = QtWidgets.QLabel(self.layoutWidget) self.label_5.setObjectName("label_5") self.gridLayout_2.addWidget(self.label_5, 0, 0, 1, 1) self.groupBox_3 = QtWidgets.QGroupBox(Form_conversion) self.groupBox_3.setGeometry(QtCore.QRect(20, 10, 341, 171)) self.groupBox_3.setObjectName("groupBox_3") self.layoutWidget1 = QtWidgets.QWidget(self.groupBox_3) self.layoutWidget1.setGeometry(QtCore.QRect(10, 20, 219, 22)) self.layoutWidget1.setObjectName("layoutWidget1") self.horizontalLayout = QtWidgets.QHBoxLayout(self.layoutWidget1) self.horizontalLayout.setContentsMargins(0, 0, 0, 0) self.horizontalLayout.setObjectName("horizontalLayout") self.label = QtWidgets.QLabel(self.layoutWidget1) self.label.setObjectName("label") self.horizontalLayout.addWidget(self.label) self.lineEdit_key = QtWidgets.QLineEdit(self.layoutWidget1) self.lineEdit_key.setText("") self.lineEdit_key.setObjectName("lineEdit_key") self.horizontalLayout.addWidget(self.lineEdit_key) self.groupBox_2 = QtWidgets.QGroupBox(self.groupBox_3) self.groupBox_2.setGeometry(QtCore.QRect(10, 50, 241, 111)) self.groupBox_2.setObjectName("groupBox_2") self.layoutWidget2 = QtWidgets.QWidget(self.groupBox_2) self.layoutWidget2.setGeometry(QtCore.QRect(11, 21, 221, 81)) self.layoutWidget2.setObjectName("layoutWidget2") self.gridLayout = QtWidgets.QGridLayout(self.layoutWidget2) self.gridLayout.setContentsMargins(0, 0, 0, 0) self.gridLayout.setObjectName("gridLayout") self.lineEdit_ocoordinate = QtWidgets.QLineEdit(self.layoutWidget2) self.lineEdit_ocoordinate.setObjectName("lineEdit_ocoordinate") self.gridLayout.addWidget(self.lineEdit_ocoordinate, 0, 1, 1, 2) self.label_2 = QtWidgets.QLabel(self.layoutWidget2) self.label_2.setObjectName("label_2") self.gridLayout.addWidget(self.label_2, 0, 0, 1, 1) self.label_4 = QtWidgets.QLabel(self.layoutWidget2) self.label_4.setObjectName("label_4") self.gridLayout.addWidget(self.label_4, 1, 0, 1, 1) self.comboBox_coordinatetype = QtWidgets.QComboBox(self.layoutWidget2) self.comboBox_coordinatetype.setObjectName("comboBox_coordinatetype") self.comboBox_coordinatetype.addItem("") self.comboBox_coordinatetype.addItem("") self.comboBox_coordinatetype.addItem("") self.gridLayout.addWidget(self.comboBox_coordinatetype, 1, 1, 1, 1) self.groupBox_4 = QtWidgets.QGroupBox(Form_conversion) self.groupBox_4.setGeometry(QtCore.QRect(20, 200, 121, 51)) self.groupBox_4.setObjectName("groupBox_4") self.pushButton_conversion = QtWidgets.QPushButton(self.groupBox_4) self.pushButton_conversion.setGeometry(QtCore.QRect(20, 20, 75, 23)) self.pushButton_conversion.setObjectName("pushButton_conversion") self.retranslateUi(Form_conversion) self.pushButton_conversion.clicked.connect(Form_conversion.conversion) QtCore.QMetaObject.connectSlotsByName(Form_conversion) def retranslateUi(self, Form_conversion): _translate = QtCore.QCoreApplication.translate Form_conversion.setWindowTitle(_translate("Form_conversion", "坐标转换")) self.groupBox.setTitle(_translate("Form_conversion", "输出模块")) self.label_5.setText(_translate("Form_conversion", "经纬度：")) self.groupBox_3.setTitle(_translate("Form_conversion", "输入模块")) self.label.setText(_translate("Form_conversion", "密钥（key）：")) self.groupBox_2.setTitle(_translate("Form_conversion", "原坐标")) self.label_2.setText(_translate("Form_conversion", "经纬度：")) self.label_4.setText(_translate("Form_conversion", "坐标系类型：")) self.comboBox_coordinatetype.setItemText(0, _translate("Form_conversion", "gps")) self.comboBox_coordinatetype.setItemText(1, _translate("Form_conversion", "baidu")) self.comboBox_coordinatetype.setItemText(2, _translate("Form_conversion", "mapbar")) self.groupBox_4.setTitle(_translate("Form_conversion", "执行模块")) self.pushButton_conversion.setText(_translate("Form_conversion", "转换")) # dataprocessing class Ui_Form_dataprocessing(object): def setupUi(self, Form_dataprocessing): Form_dataprocessing.setObjectName("Form_dataprocessing") Form_dataprocessing.setEnabled(True) Form_dataprocessing.resize(619, 277) self.groupBox = QtWidgets.QGroupBox(Form_dataprocessing) self.groupBox.setGeometry(QtCore.QRect(10, 20, 291, 171)) self.groupBox.setObjectName("groupBox") self.label_4 = QtWidgets.QLabel(self.groupBox) self.label_4.setGeometry(QtCore.QRect(30, 60, 54, 12)) self.label_4.setObjectName("label_4") self.lineEdit_starttime = QtWidgets.QLineEdit(self.groupBox) self.lineEdit_starttime.setGeometry(QtCore.QRect(120, 60, 131, 20)) self.lineEdit_starttime.setObjectName("lineEdit_starttime") self.label_3 = QtWidgets.QLabel(self.groupBox) self.label_3.setGeometry(QtCore.QRect(31, 31, 60, 16)) self.label_3.setObjectName("label_3") self.comboBox_crawltime4 = QtWidgets.QComboBox(self.groupBox) self.comboBox_crawltime4.setGeometry(QtCore.QRect(121, 31, 62, 20)) self.comboBox_crawltime4.setObjectName("comboBox_crawltime4") self.comboBox_crawltime4.addItem("") self.comboBox_crawltime4.addItem("") self.comboBox_crawltime4.addItem("") self.comboBox_crawltime4.addItem("") self.comboBox_crawltime4.addItem("") self.comboBox_crawltime4.addItem("") self.comboBox_crawltime4.addItem("") self.comboBox_crawltime4.addItem("") self.comboBox_crawltime4.addItem("