完成了同时导出nwed文件的功能。

dem.py

@@ -8,6 +8,7 @@ import numpy as np
 import pandas as pd
 from pw import DFile, ControlFile
 import dem_utils
+from nwed import Nwed
 
 
 class Dem:
@@ -45,7 +46,7 @@ class Dem:
 
         return dem_row, dem_col, dem_band, dem_gt, dem_proj
 
-    def write_dxf(self):
+    def write(self):
         # TODO:不应该设置缩放因数
         zoom_factor = 1
         excel_pfs = self._read_path_file()
@@ -82,7 +83,7 @@ class Dem:
             #         )
             dm_msp = dm_doc.modelspace()
             x_axis = [0]
-            cord_0 = line_coordination[0, 2:4]  # 取中线的
+            cord_0 = line_coordination[0, 2:4]  # 取中线的x轴作为横坐标
             for cord in line_coordination[1:, 2:4]:
                 x_axis.append(dem_utils.distance(cord, cord_0))
             # 左边线
@@ -234,6 +235,36 @@ class Dem:
                 segments, tower_start_num, control_file_template_path, out_dxf_file_dir
             )
             c_file.save()
+            ##################
+            ##################
+            # 写nwed
+            section_name = f"{100+int(start_point_name[1:])}"
+            licheng = f"{mileage[-1]}"
+            remarks_start = f"{int(start_point_name[1:])}"
+            pole_name_start = f"{start_num}"
+            remarks_end = f"{int(end_point_name[1:])}"
+            pole_name_end = f"{end_num}"
+            toml_dict = self._toml_dict
+            side_width = toml_dict["parameter"]["side_width"]  # 边线宽度
+            verticalExtent2 = f"{side_width}"
+            mid_vec_list = list(map(lambda x: [f"{x[0]*5}", f"{x[1]/2}"], mid_line))
+            right_vec_list = list(map(lambda x: [f"{x[0]*5}", f"{x[1]/2}"], right_line))
+            left_vec_list = list(map(lambda x: [f"{x[0]*5}", f"{x[1]/2}"], left_line))
+            nwed = Nwed(
+                section_name,
+                licheng,
+                remarks_start,
+                pole_name_start,
+                remarks_end,
+                pole_name_end,
+                verticalExtent2,
+                mid_vec_list,
+                right_vec_list,
+                left_vec_list,
+            )
+            nwed.write(
+                f"{out_dxf_file_dir}/{100+int(start_point_name[1:])}.nwed",
+            )
         # 写整个断面文件
         export_dwg(
             dm_whole_doc,

nwed.py

@@ -1,9 +1,31 @@
 from xml.etree.ElementTree import Element
 from xml.etree.ElementTree import ElementTree
 from xml.etree.ElementTree import SubElement
+import attrs
+from typing import List, Tuple
 
 
-def indent(elem, level=0):
+@attrs.define
+class Nwed:
+    # section_name = "002"
+    # licheng = "100"
+    # remarks_start = "002"
+    # pole_name_start = "4001"
+    # remarks_end = "003"
+    # pole_name_end = "4002"
+    # verticalExtent2 = "20"  # 边线宽度
+    section_name: str
+    licheng: str
+    remarks_start: str
+    pole_name_start: str
+    remarks_end: str
+    pole_name_end: str
+    verticalExtent2: str  # 边线宽度
+    mid_vec_list: List[List[str]]
+    right_vec_list: List[List[str]]
+    left_vec_list: List[List[str]]
+
+    def indent(self, elem, level=0):
         i = "\n" + level * "\t"
         if len(elem):
             if not elem.text or not elem.text.strip():
@@ -11,15 +33,16 @@ def indent(elem, level=0):
             if not elem.tail or not elem.tail.strip():
                 elem.tail = i
             for elem in elem:
-            indent(elem, level + 1)
+                self.indent(elem, level + 1)
             if not elem.tail or not elem.tail.strip():
                 elem.tail = i
         else:
             if level and (not elem.tail or not elem.tail.strip()):
                 elem.tail = i
 
-
+    def AddEleElevationCurve(
-def AddEleElevationCurve(elevationCurves, id, vec_list, curve_side=None):
+        self, elevationCurves, id, vec_list, curve_id, curve_side=None
+    ):
         if curve_side:
             elevationCurve_attribs = {"ID": id, "CurveSide": curve_side}
         else:
@@ -35,7 +58,11 @@ def AddEleElevationCurve(elevationCurves, id, vec_list, curve_side=None):
             segmentList,
             "EleElevationCurveSegment",
             # TODO 这个ID其实依据中、边导线会变化。
-        attrib={"ID": "4", "StartPointClass": "NotSet", "EndPointClass": "NotSet"},
+            attrib={
+                "ID": curve_id,
+                "StartPointClass": "NotSet",
+                "EndPointClass": "NotSet",
+            },
         )
         SubElement(eleElevationCurveSegment, "GrowthHeight").text = "0"
         SubElement(eleElevationCurveSegment, "LinkedSectionObjectID_Group")
@@ -46,28 +73,24 @@ def AddEleElevationCurve(elevationCurves, id, vec_list, curve_side=None):
             eleElevationCurveSegment, "VecListRendering"
         )
         for vec in vec_list:
-        SubElement(vec_list_rendering_element, "Vector3", attrib={"xyz": ",".join(vec)})
+            SubElement(
+                vec_list_rendering_element, "Vector3", attrib={"xyz": ",".join(vec)}
+            )
         return elevationCurve
 
-
+    def AddAnnotationElements(self, sectionData, pole_attrib, xyz):
-def AddAnnotationElements(sectionData, pole_attrib, xyz):
+        pdmGraphicsObject = SubElement(
-    pdmGraphicsObject = SubElement(sectionData, "PdmGraphicsObject", attrib=pole_attrib)
+            sectionData, "PdmGraphicsObject", attrib=pole_attrib
+        )
         SubElement(pdmGraphicsObject, "GrowthHeight").text = "0"
         SubElement(pdmGraphicsObject, "LinkedSectionObjectID_Group")
         SubElement(pdmGraphicsObject, "Position", attrib={"xyz": xyz})
 
-
+    def write(self, xml_path):
-section_name = "002"
-licheng = "100"
-remarks_start = "002"
-pole_name_start = "4001"
-remarks_end = "003"
-pole_name_end = "4002"
-verticalExtent2 = "20"  # 边线宽度
         root = Element(
             "OverheadTransmissionLineDrawing",
             attrib={
-        "Name": section_name,
+                "Name": self.section_name,
                 "xmlns:xsi": "http://www.w3.org/2001/XMLSchema-instance",
                 "xmlns:xsd": "http://www.w3.org/2001/XMLSchema",
                 "Description": "",
@@ -99,57 +122,61 @@ SubElement(elevAdjSections, "GrowthHeight").text = "0"
         SubElement(elevAdjSections, "LinkedSectionObjectID_Group")
         sections = SubElement(elevAdjSections, "Sections")
         SubElement(
-    sections, "ElevationAdjSection", attrib={"Position": "0", "ElevationAjusting": "0"}
+            sections,
+            "ElevationAdjSection",
+            attrib={"Position": "0", "ElevationAjusting": "0"},
         )
         SubElement(root, "GPSPointGroups")
         SubElement(root, "Orthoimages")
         SubElement(root, "GPSXianGao")
         SubElement(root, "HouseSwing")
         sectionData = SubElement(root, "SectionData")
-SubElement(sectionData, "licheng").text = licheng
+        SubElement(sectionData, "licheng").text = self.licheng
         SubElement(sectionData, "lstlicheng")
         SubElement(sectionData, "lstSctnRcd")
         SubElement(sectionData, "ForestElevationCurves")
         elevationCurves = SubElement(sectionData, "ElevationCurves")
-AddEleElevationCurve(elevationCurves, "1", [["0", "0"], ["100", "200"]])
+        self.AddEleElevationCurve(elevationCurves, "1", self.mid_vec_list, "4")
-AddEleElevationCurve(elevationCurves, "2", [["0", "0"], ["100", "202"]], "Left")
+        self.AddEleElevationCurve(elevationCurves, "2", self.left_vec_list, "5", "Left")
-AddEleElevationCurve(elevationCurves, "3", [["0", "0"], ["100", "205"]], "Right")
+        self.AddEleElevationCurve(
+            elevationCurves, "3", self.right_vec_list, "6", "Right"
+        )
         annotationElements = SubElement(sectionData, "AnnotationElements")
-AddAnnotationElements(
+        self.AddAnnotationElements(
             annotationElements,
             {
                 "xsi:type": "ElePowerLinePole",
                 "ID": "7",
                 "CurveSide": "All",
-        "Remarks": remarks_start,
+                "Remarks": self.remarks_start,
                 "PoleType": "AnglePole",
                 "LeftElevation": "0",
                 "RightElevation": "0",
                 "CableAngle": "0",
-        "PoleName": pole_name_start,
+                "PoleName": self.pole_name_start,
             },
-    xyz="0,0",
+            xyz=",".join(self.mid_vec_list[0]),
         )
-AddAnnotationElements(
+        self.AddAnnotationElements(
             annotationElements,
             {
                 "xsi:type": "ElePowerLinePole",
                 "ID": "8",
                 "CurveSide": "All",
-        "Remarks": remarks_end,
+                "Remarks": self.remarks_end,
                 "PoleType": "AnglePole",
                 "LeftElevation": "0",
                 "RightElevation": "0",
                 "CableAngle": "0",
-        "PoleName": pole_name_end,
+                "PoleName": self.pole_name_end,
             },
-    xyz="100,200",
+            xyz=",".join(self.mid_vec_list[-1]),
         )
         mapData = SubElement(root, "MapData")
         SubElement(mapData, "GrowthHeight").text = "0"
         SubElement(mapData, "LinkedSectionObjectID_Group")
-SubElement(mapData, "verticalExtent2").text = verticalExtent2
+        SubElement(mapData, "verticalExtent2").text = self.verticalExtent2
         SubElement(mapData, "MapElements")
         tree = ElementTree(root)
-indent(root)
+        self.indent(root)
-tree.write("result.nwed", encoding="utf-8", xml_declaration=True)
+        tree.write(xml_path, encoding="utf-8", xml_declaration=True)

pw.py

@@ -97,5 +97,6 @@ class ControlFile:
             c_template = c_template.replace(
                 "{CONTROL_FILE}", f"S{segments[0]-4000+100}"
             )
-        with open(f"{out_dir}/PW{segments[0]-4000+100}.dat", "w") as c_file:
+        # with open(f"{out_dir}/PW{segments[0]-4000+1}.dat", "w") as c_file:
+        with open(f"{out_dir}/PW01.dat", "w") as c_file:
             c_file.write(c_template)