# Ehsan Momeni

​

# crating a Title map and locater map
# this script has three parts: 1-creating a Title map 2-adding text to title map 3-creating a locator_map

#----------------------------------------------------------------------------------------------------------#
#Part1: Creating map of title map
import arcpy
from arcpy import *
Input_path = r"C:\Users\emomeni\ProjectAMES\\"  # data folder
Mxd = "mapBook.mxd"  # mxd arcGIS file
pdf = r"C:\Users\emomeni\ProjectAMES\title.pdf"  # output pdf file
gridIndexFeatures_symbology = r"C:\Users\emomeni\gridIndexFeatures_symbology.lyr"
arcpy.env.workspace = Input_path
arcpy.env.overwriteOutput = True

gridIndexFeatures = "gridIndexFeatures.shp"  # a name for grid index feature
gridIndexFeatures_extent = "landCover.shp"  # extent of the grid index feature
gridIndexFeatures_width = "2000 meters"  # width of each polygon 2000
gridIndexFeatures_hight = "2000 meters"  # hight of each polygon 2000
arcpy.GridIndexFeatures_cartography(gridIndexFeatures,gridIndexFeatures_extent, "INTERSECTFEATURE", "", "",gridIndexFeatures_width, gridIndexFeatures_hight)  # generating the grid index feature
print("%s created based on %s extent." % (gridIndexFeatures, gridIndexFeatures_extent))

arcpy.MakeFeatureLayer_management(gridIndexFeatures, gridIndexFeatures[:-4])
arcpy.SaveToLayerFile_management(gridIndexFeatures[:-4], gridIndexFeatures[:-4])

arcpy.ApplySymbologyFromLayer_management(gridIndexFeatures[:-4], gridIndexFeatures_symbology)

mapdoc = arcpy.mapping.MapDocument(Input_path+Mxd)  # get the map document
dataframes = arcpy.mapping.ListDataFrames(mapdoc,"*")[0]  # get the data frame
dataframes.zoomToSelectedFeatures()  # to make full extent of layout
for lyr in arcpy.mapping.ListLayers(mapdoc,"",dataframes):  # to test if the grid index is available in th mxd or not
    if lyr.name == gridIndexFeatures[:-4]:
         arcpy.mapping.RemoveLayer(dataframes, lyr)  # if it is available, remove it to add an update of it
         print("\nThe %s was already existed and removed from %s" % (gridIndexFeatures[:-4], Mxd))
addLayer = arcpy.mapping.Layer(gridIndexFeatures[:-4])
arcpy.mapping.AddLayer(dataframes, addLayer, "BOTTOM")

for lyr in arcpy.mapping.ListLayers(mapdoc):  # turning off the label
        if lyr.name ==gridIndexFeatures[:-4]:
            lyr.showLabels = False
        else:
            lyr.showLabels = False

mapdoc.save()  # saving the mxd
arcpy.mapping.ExportToTIFF(mapdoc, Input_path+"title.tif")  # exporting the map to tiff, then we can add title and other texts to it
print("New %s added to the %s and symbologies sat." % (gridIndexFeatures[:-4], Mxd))
print("\n%s created." % "title.tif")

#----------------------------------------------------------------------------------------------------------------------
# Part2: adding title and name to the map and exporint it as a title_map.pdf
from reportlab.platypus import SimpleDocTemplate, Paragraph, Image
from reportlab.lib.styles import getSampleStyleSheet
from reportlab.lib.units import inch

Title_map = Input_path + "title.tif"  # map that created on line 27

doc = SimpleDocTemplate(pdf)  # reading the pdf
styles = getSampleStyleSheet()  # to set style of the paper

Story = []  # the built-up settings

ptext = '<font size=22>AMES Platation Landcover Map by Hunting Units</font>'  # title text
Story.append(Paragraph(ptext, styles["title"]))

im = Image(Title_map, 8.4*inch, 8.4*inch)  # image to be added to the title text
Story.append(im)

ptext = '<font size=16>Created by: Ehsan Momeni</font>'  # creator text
Story.append(Paragraph(ptext, styles["Normal"]))

doc.build(Story)  # building the title_map (final pdf)

#---------------------------------------------------------------------------------------------------------------------
# Part 3: creating a locator map

Locator_pdf = r"C:\Users\emomeni\Locator.pdf"  # output pdf file

for lyr in arcpy.mapping.ListLayers(mapdoc):  # To add label to gird index feature
        if lyr.name ==gridIndexFeatures[:-4]:
            lyr.showLabels = True
        else:
            lyr.showLabels = False

for lyr in arcpy.mapping.ListLayers(mapdoc):  # to label grids 
    if lyr.supports("LABELCLASSES"):
        if lyr.showLabels:
            for lblClass in lyr.labelClasses:
                lblClass.expression = '"<CLR red=\'255\' green=\'0\' blue=\'0\'><FNT size = \'26\'>"&[PageNumber]&"</FNT></CLR>"'
                arcpy.RefreshActiveView()

arcpy.mapping.ExportToTIFF(mapdoc, Input_path+"Locator.tif")  # exporting the map to tiff, then we can add title and other texts to it

Locator_map = Input_path + "Locator.tif"  # map that created on line

doc = SimpleDocTemplate(Locator_pdf)  # reading the pdf
styles = getSampleStyleSheet()  # to set style of the paper

Story = []  # the built-up settings

ptext = '<font size=22>Locator Map</font>'  # title text
Story.append(Paragraph(ptext, styles["title"]))

im = Image(Locator_map, 8.4*inch, 8.4*inch)  # image to be added to the title text
Story.append(im)

doc.build(Story)  # building the title_map (final pdf)