lasinfo (210611) report for 'AHN3T/33AZ1_08.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: 216/2021 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: 31883892 number of points by return: 16373408 8858269 4667819 1624555 359841 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 466230 0 min x y z: 181980.000 466230.000 32.987 max x y z: 183019.999 467519.999 76.294 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: 31883892 extended number of points by return: 16373408 8858269 4667819 1624555 359841 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 32987 76294 intensity 0 39759 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 33 user_data 0 0 point_source_ID 38 43 gps_time 200578849.596318 200584022.032168 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 1 255 G 5 255 B 4 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 16373408 number of intermediate returns: 6661047 number of last returns: 16355066 number of single returns: 7505629 covered area in square units/kilounits: 1340804/1.34 point density: all returns 23.78 last only 12.20 (per square units) spacing: all returns 0.21 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31883892 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16373408 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8858269 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4667819 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1624555 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 359841 instead zero. overview over extended number of returns of given pulse: 7505629 8377243 9134974 5063699 1802347 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 19335581 unclassified (1) 12272276 ground (2) 258456 building (6) 17559 water (9) 20 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1837699 +---> 993742 of those are unclassified (1) +---> 832109 of those are ground (2) +---> 11848 of those are building (6) z coordinate histogram with bin size 0.100000 bin [32.9,33.0) has 6 bin [33.0,33.1) has 972 bin [33.1,33.2) has 16094 bin [33.2,33.3) has 15886 bin [33.3,33.4) has 12265 bin [33.4,33.5) has 17548 bin [33.5,33.6) has 19553 bin [33.6,33.7) has 20526 bin [33.7,33.8) has 27656 bin [33.8,33.9) has 28883 bin [33.9,34.0) has 44478 bin [34.0,34.1) has 65526 bin [34.1,34.2) has 76217 bin [34.2,34.3) has 90514 bin [34.3,34.4) has 101066 bin [34.4,34.5) has 142942 bin 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[69.0,69.1) has 1328 bin [69.1,69.2) has 1248 bin [69.2,69.3) has 1176 bin [69.3,69.4) has 1157 bin [69.4,69.5) has 1080 bin [69.5,69.6) has 994 bin [69.6,69.7) has 1025 bin [69.7,69.8) has 924 bin [69.8,69.9) has 898 bin [69.9,70.0) has 860 bin [70.0,70.1) has 769 bin [70.1,70.2) has 804 bin [70.2,70.3) has 753 bin [70.3,70.4) has 713 bin [70.4,70.5) has 676 bin [70.5,70.6) has 595 bin [70.6,70.7) has 590 bin [70.7,70.8) has 622 bin [70.8,70.9) has 569 bin [70.9,71.0) has 580 bin [71.0,71.1) has 471 bin [71.1,71.2) has 454 bin [71.2,71.3) has 401 bin [71.3,71.4) has 408 bin [71.4,71.5) has 366 bin [71.5,71.6) has 355 bin [71.6,71.7) has 348 bin [71.7,71.8) has 323 bin [71.8,71.9) has 276 bin [71.9,72.0) has 273 bin [72.0,72.1) has 256 bin [72.1,72.2) has 234 bin [72.2,72.3) has 215 bin [72.3,72.4) has 182 bin [72.4,72.5) has 178 bin [72.5,72.6) has 152 bin [72.6,72.7) has 147 bin [72.7,72.8) has 129 bin [72.8,72.9) has 124 bin [72.9,73.0) has 134 bin [73.0,73.1) has 101 bin [73.1,73.2) has 99 bin [73.2,73.3) has 96 bin [73.3,73.4) has 86 bin [73.4,73.5) has 85 bin [73.5,73.6) has 56 bin [73.6,73.7) has 60 bin [73.7,73.8) has 44 bin [73.8,73.9) has 54 bin [73.9,74.0) has 54 bin [74.0,74.1) has 41 bin [74.1,74.2) has 34 bin [74.2,74.3) has 29 bin [74.3,74.4) has 28 bin [74.4,74.5) has 26 bin [74.5,74.6) has 25 bin [74.6,74.7) has 15 bin [74.7,74.8) has 26 bin [74.8,74.9) has 23 bin [74.9,75.0) has 10 bin [75.0,75.1) has 7 bin [75.1,75.2) has 14 bin [75.2,75.3) has 7 bin [75.3,75.4) has 5 bin [75.4,75.5) has 8 bin [75.5,75.6) has 5 bin [75.6,75.7) has 1 bin [75.7,75.8) has 5 bin [75.8,75.9) has 6 bin [75.9,76.0) has 2 bin [76.0,76.1) has 2 bin [76.2,76.3) has 2 average z coordinate 44.4 for 31883892 element(s) point source id histogram with bin size 1.000000 bin 38 has 28939 bin 39 has 2249384 bin 40 has 9233942 bin 41 has 10905090 bin 42 has 8161061 bin 43 has 1305476 average point source id 40.904418381545142 for 31883892 element(s)