lasinfo (210611) report for 'AHN4T/68BZ2_07.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: 340/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 28447938 number of points by return: 25557886 1917913 760506 185494 26139 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 341230 0 min x y z: 185980.000 341230.000 25.303 max x y z: 187019.999 342519.999 72.247 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: 28447938 extended number of points by return: 25557886 1917913 760506 185494 26139 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 25303 72247 intensity 0 4854 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 128 130 gps_time 292326772.128678 292328231.031183 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 45 255 B 33 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 48.54 ('Amplitude') attribute1 -16.84 31.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25557886 number of intermediate returns: 978227 number of last returns: 25538096 number of single returns: 23626271 covered area in square units/kilounits: 1335296/1.34 point density: all returns 21.30 last only 19.13 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28447938 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25557886 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1917913 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 760506 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 185494 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26139 instead zero. overview over extended number of returns of given pulse: 23626271 2319972 1729469 640664 120487 10470 605 0 0 0 0 0 0 0 0 histogram of classification of points: 4616793 unclassified (1) 23297113 ground (2) 357986 building (6) 157559 water (9) 11635 wire conductor (14) 6852 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2026022 +---> 312758 of those are unclassified (1) +---> 1626423 of those are ground (2) +---> 85367 of those are building (6) +---> 1073 of those are water (9) +---> 401 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [25.3,25.4) has 789 bin [25.4,25.5) has 653 bin [25.5,25.6) has 335 bin [25.6,25.7) has 284 bin [25.7,25.8) has 396 bin [25.8,25.9) has 436 bin [25.9,26.0) has 558 bin [26.0,26.1) has 925 bin [26.1,26.2) has 4126 bin [26.2,26.3) has 5974 bin [26.3,26.4) has 3295 bin [26.4,26.5) has 2706 bin 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[65.7,65.8) has 312 bin [65.8,65.9) has 293 bin [65.9,66.0) has 276 bin [66.0,66.1) has 312 bin [66.1,66.2) has 288 bin [66.2,66.3) has 296 bin [66.3,66.4) has 276 bin [66.4,66.5) has 290 bin [66.5,66.6) has 269 bin [66.6,66.7) has 236 bin [66.7,66.8) has 245 bin [66.8,66.9) has 233 bin [66.9,67.0) has 248 bin [67.0,67.1) has 197 bin [67.1,67.2) has 212 bin [67.2,67.3) has 232 bin [67.3,67.4) has 217 bin [67.4,67.5) has 188 bin [67.5,67.6) has 193 bin [67.6,67.7) has 199 bin [67.7,67.8) has 211 bin [67.8,67.9) has 184 bin [67.9,68.0) has 167 bin [68.0,68.1) has 188 bin [68.1,68.2) has 176 bin [68.2,68.3) has 178 bin [68.3,68.4) has 148 bin [68.4,68.5) has 136 bin [68.5,68.6) has 123 bin [68.6,68.7) has 156 bin [68.7,68.8) has 121 bin [68.8,68.9) has 112 bin [68.9,69.0) has 117 bin [69.0,69.1) has 111 bin [69.1,69.2) has 102 bin [69.2,69.3) has 108 bin [69.3,69.4) has 85 bin [69.4,69.5) has 112 bin [69.5,69.6) has 85 bin [69.6,69.7) has 101 bin [69.7,69.8) has 90 bin [69.8,69.9) has 76 bin [69.9,70.0) has 59 bin [70.0,70.1) has 65 bin [70.1,70.2) has 58 bin [70.2,70.3) has 44 bin [70.3,70.4) has 48 bin [70.4,70.5) has 38 bin [70.5,70.6) has 39 bin [70.6,70.7) has 39 bin [70.7,70.8) has 27 bin [70.8,70.9) has 29 bin [70.9,71.0) has 17 bin [71.0,71.1) has 24 bin [71.1,71.2) has 19 bin [71.2,71.3) has 20 bin [71.3,71.4) has 11 bin [71.4,71.5) has 3 bin [71.5,71.6) has 9 bin [71.6,71.7) has 6 bin [71.7,71.8) has 4 bin [71.8,71.9) has 4 bin [71.9,72.0) has 5 bin [72.0,72.1) has 1 bin [72.2,72.3) has 1 average z coordinate 30.6 for 28447938 element(s) point source id histogram with bin size 1.000000 bin 128 has 6794011 bin 129 has 20479853 bin 130 has 1174074 average point source id 128.802448353198741 for 28447938 element(s)