def testmeta(self):
fcws = 'c:\\temp'
fcnm = os.path.basename(arcpy.CreateScratchName('tmp.shp', workspace=fcws))
fc = arcpy.FeatureClassToFeatureClass_conversion(
self.t_fc,
fcws,
fcnm
).getOutput(0)
ap.meta(fc, 'OVERWRITE', title="Bar")
ap.meta(fc, 'append', purpose='example', abstract='Column Spam means eggs')
ap.dlt(fc)
pass
def testdlt(self):
est = []
wc = '"OBJECTID" < 11'
lr = arcpy.management.MakeFeatureLayer(self.t_fc, "lr", wc).getOutput(0)
# TODO: test for deleting layers won't pass even though ap.dlt works
#print lr
#print arcpy.Exists(lr)
tempfc = 'in_memory\\tmp'
if arcpy.Exists(tempfc):
arcpy.Delete_management(tempfc)
tmpfc = arcpy.CopyFeatures_management(lr, tempfc).getOutput(0)
fc = arcpy.CopyFeatures_management(tmpfc, arcpy.CreateScratchName("tmp.shp", workspace="c:\\temp")).getOutput(0)
ap.dlt(lr)
est.append(ap.dlt(tmpfc))
est.append(ap.dlt(fc))
est.append(ap.dlt('this does not exist'))
self.assertEquals(est, [True, True, False])
pass
def testmeta(self):
fcws = 'c:\\temp'
fcnm = os.path.basename(arcpy.CreateScratchName('tmp.shp', workspace=fcws))
# testing entries
ttl,pps,abt = "Bar","example", "Column Spam means eggs"
fc = arcpy.FeatureClassToFeatureClass_conversion(
self.t_fc,
fcws,
fcnm
).getOutput(0)
ap.meta(fc, 'OVERWRITE', title=ttl)
editted = ap.meta(fc, 'append', purpose=pps, abstract=abt)
editted = ap.meta(fc, 'overwrite', title=ttl, purpose=pps, abstract=abt)
retrieved = ap.meta(fc)
ap.dlt(fc)
self.assertEqual(set(editted.values()), set(retrieved.values()))
def testdlt(self):
est = []
wc = '"OBJECTID" < 11'
lr = arcpy.management.MakeFeatureLayer(self.t_fc, "lr", wc).getOutput(0)
# TODO: test for deleting layers won't pass even though ap.dlt works
#print lr
#print arcpy.Exists(lr)
tempfc = 'in_memory\\tmp'
if arcpy.Exists(tempfc):
arcpy.Delete_management(tempfc)
tmpfc = arcpy.CopyFeatures_management(lr, tempfc).getOutput(0)
tempshp = arcpy.CreateScratchName('tmp.dbf', workspace='c:\\temp').replace('.dbf', '.shp')
fc = arcpy.CopyFeatures_management(tmpfc, tempshp).getOutput(0)
ap.dlt(lr)
est.append(ap.dlt(tmpfc))
est.append(ap.dlt(fc))
est.append(ap.dlt('this does not exist'))
self.assertEquals(est, [True, True, False])
pass
def testmeta(self):
fcws = 'c:\\temp'
tempshp = arcpy.CreateScratchName('tmp.dbf', workspace=fcws).replace('.dbf', '.shp')
fcnm = os.path.basename(tempshp)
# testing entries
ttl,pps,abt = "Bar","example", "Column Spam means eggs"
fc = arcpy.FeatureClassToFeatureClass_conversion(
self.t_fc,
fcws,
fcnm
).getOutput(0)
ap.meta(fc, 'OVERWRITE', title=ttl)
editted = ap.meta(fc, 'append', purpose=pps, abstract=abt)
editted = ap.meta(fc, 'overwrite', title=ttl, purpose=pps, abstract=abt)
retrieved = ap.meta(fc)
ap.dlt(fc)
self.assertEqual(set(editted.values()), set(retrieved.values()))
# format. We strongly recommend Esri File Geodatabase.
# ap has short name tviw for arcpy.management.CreateTableView,
# flyr and rlyr for CreateFeatureLayer and CreateRasterLayer.
tb = ap.tviw(text, "tb")
# check that the names and data types are what you would expect
ap.names(tb)
ap.types(tb)
# or like this:
zip(ap.names(tb), ap.types(tb))
# It is point data so let's convert it to a point feature class.
# Store it as a point feature class called 'dta' in our base.gdb.
fc = ap.to_points(tb, ap.to_scratch('dta'), 'x', 'y', 28992)
tmp = ap.head(fc)
# We don't need the table view of text any more so get rid of it.
ap.dlt(tb)
# And we don't need the text file itself either so get rid of it.
ap.dlt(text)
# Print first 10 records using default settings (columns as rows)
tmp = ap.head(fc)
# now print 5 rows as a formatted table, print '-' for geometries
tmp = ap.head(fc, 5, False, '|', '-')
# Print some basic statistics for each column.
tmp = ap.summary(fc)
# Force lime, soil, and ffreq to be treated as categorical variables.
tmp = ap.summary(fc, ['lime', 'soil', 'ffreq'], ['CAT', 'CAT', 'CAT'])
# Make a quick map
# If you are in ArcMap's Python window, add fc as a feature layer.
# into ArcGIS native format, ideally Esri File Geodatabase.
# ap has short name tviw for arcpy.management.CreateTableView,
# flyr and rlyr for CreateFeatureLayer and CreateRasterLayer.
tb = ap.tviw(text, "tb")
# check that the names and data types are what you would expect
ap.names(tb)
ap.types(tb)
# or maybe:
zip(ap.names(tb), ap.types(tb))
# It is point data so let's convert it to a point feature class.
# Store it as a point feature class called 'dta' in our base.gdb.
fc = ap.to_points(tb, ap.to_scratch('dta'), 'x', 'y', 28992)
tmp = ap.head(fc)
# We don't need the table view of text any more so get rid of it.
ap.dlt(tb)
# And we don't need the text file itself either so get rid of it.
ap.dlt(text)
# Print first 10 records using default settings (columns as rows)
tmp = ap.head(fc)
# now print 5 rows as a formatted table, print '-' for geometries
tmp = ap.head(fc, 5, False, '|', '-')
# Print some basic statistics for each column.
tmp = ap.summary(fc)
# Force lime, soil, and ffreq to be treated as categorical variables.
tmp = ap.summary(fc, ['lime', 'soil', 'ffreq'], ['CAT', 'CAT', 'CAT'])
# Make a quick map
# If you are in ArcMap's Python window, add fc as a feature layer.
# This will add the layer if your ArcMap's Geoprocessing options
