lasinfo (210611) report for 'AHN3T/67AZ1_12.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 215/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 27133335 number of points by return: 23247257 1848860 1175561 610608 251049 scale factor x y z: 0.001 0.001 0.001 offset x y z: 20980 371230 0 min x y z: 20980.000 371230.000 -0.631 max x y z: 22019.999 372519.999 36.938 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 27133335 extended number of points by return: 23247257 1848860 1175561 610608 251049 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -631 36938 intensity 1 60623 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -38 31 user_data 1 5 point_source_ID 15150 49953 gps_time 45716.118184 563351.192096 Color R 17 255 G 26 255 B 9 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6333 5167 extended_scanner_channel 0 0 number of first returns: 23247257 number of intermediate returns: 2040131 number of last returns: 23256549 number of single returns: 21410602 covered area in square units/kilounits: 1323728/1.32 point density: all returns 20.50 last only 17.57 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27133335 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23247257 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1848860 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1175561 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 610608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 251049 instead zero. overview over extended number of returns of given pulse: 21410602 1333659 1691812 1437730 1259532 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4902168 unclassified (1) 22094612 ground (2) 71394 building (6) 61741 water (9) 3420 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1712317 +---> 307576 of those are unclassified (1) +---> 1397846 of those are ground (2) +---> 3892 of those are building (6) +---> 3003 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 1 bin [-0.6,-0.5) has 441 bin [-0.5,-0.4) has 9305 bin [-0.4,-0.3) has 24771 bin [-0.3,-0.2) has 43254 bin [-0.2,-0.1) has 72229 bin [-0.1,0.0) has 90083 bin [0.0,0.1) has 114866 bin [0.1,0.2) has 121855 bin [0.2,0.3) has 157622 bin [0.3,0.4) has 332251 bin [0.4,0.5) has 598271 bin [0.5,0.6) has 515491 bin [0.6,0.7) has 496953 bin [0.7,0.8) has 582811 bin 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278 bin [33.0,33.1) has 271 bin [33.1,33.2) has 250 bin [33.2,33.3) has 222 bin [33.3,33.4) has 230 bin [33.4,33.5) has 218 bin [33.5,33.6) has 212 bin [33.6,33.7) has 193 bin [33.7,33.8) has 190 bin [33.8,33.9) has 198 bin [33.9,34.0) has 155 bin [34.0,34.1) has 181 bin [34.1,34.2) has 143 bin [34.2,34.3) has 152 bin [34.3,34.4) has 149 bin [34.4,34.5) has 125 bin [34.5,34.6) has 143 bin [34.6,34.7) has 138 bin [34.7,34.8) has 98 bin [34.8,34.9) has 116 bin [34.9,35.0) has 101 bin [35.0,35.1) has 74 bin [35.1,35.2) has 70 bin [35.2,35.3) has 49 bin [35.3,35.4) has 53 bin [35.4,35.5) has 48 bin [35.5,35.6) has 29 bin [35.6,35.7) has 46 bin [35.7,35.8) has 20 bin [35.8,35.9) has 33 bin [35.9,36.0) has 17 bin [36.0,36.1) has 13 bin [36.1,36.2) has 8 bin [36.2,36.3) has 6 bin [36.3,36.4) has 6 bin [36.4,36.5) has 2 bin [36.5,36.6) has 2 bin [36.6,36.7) has 1 bin [36.9,37.0) has 1 average z coordinate 2.5 for 27133335 element(s) point source id histogram with bin size 1.000000 bin 15150 has 4734760 bin 17001 has 5790335 bin 17146 has 56994 bin 17147 has 3967780 bin 17148 has 4928718 bin 17149 has 5369065 bin 49953 has 2285683 average point source id 19531.484683582020807 for 27133335 element(s)