lasinfo (210611) report for 'AHN4T/50BZ2_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: 339/2022 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: 34833436 number of points by return: 24024679 7054836 2941050 713953 98918 scale factor x y z: 0.001 0.001 0.001 offset x y z: 115980 391230 0 min x y z: 115980.000 391230.000 5.793 max x y z: 117019.999 392519.999 45.689 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: 34833436 extended number of points by return: 24024679 7054836 2941050 713953 98918 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 5793 45689 intensity 21 4238 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 -5 29 user_data 6 7 point_source_ID 21 22 gps_time 290606271.694898 290607928.732500 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 36 255 B 32 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -833 4833 extended_scanner_channel 0 0 attribute0 0.21 42.38 ('Amplitude') attribute1 -16.46 25.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24024679 number of intermediate returns: 3767432 number of last returns: 23985073 number of single returns: 16943748 covered area in square units/kilounits: 1339096/1.34 point density: all returns 26.01 last only 17.91 (per square units) spacing: all returns 0.20 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34833436 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24024679 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7054836 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2941050 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 713953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 98918 instead zero. overview over extended number of returns of given pulse: 16943748 8231600 6693745 2467532 457785 37247 1779 0 0 0 0 0 0 0 0 histogram of classification of points: 15206337 unclassified (1) 19580633 ground (2) 13739 building (6) 32484 water (9) 243 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2024953 +---> 599367 of those are unclassified (1) +---> 1424629 of those are ground (2) +---> 957 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.7,5.8) has 2 bin [5.8,5.9) has 53 bin [5.9,6.0) has 115 bin [6.0,6.1) has 726 bin [6.1,6.2) has 2511 bin [6.2,6.3) has 1421 bin [6.3,6.4) has 3825 bin [6.4,6.5) has 12111 bin [6.5,6.6) has 16162 bin [6.6,6.7) has 30732 bin [6.7,6.8) has 60521 bin [6.8,6.9) has 95233 bin [6.9,7.0) has 150875 bin [7.0,7.1) has 211690 bin [7.1,7.2) has 332134 bin [7.2,7.3) has 522030 bin [7.3,7.4) has 577713 bin [7.4,7.5) 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[38.3,38.4) has 1359 bin [38.4,38.5) has 1364 bin [38.5,38.6) has 1358 bin [38.6,38.7) has 1293 bin [38.7,38.8) has 1339 bin [38.8,38.9) has 1290 bin [38.9,39.0) has 1229 bin [39.0,39.1) has 1295 bin [39.1,39.2) has 1224 bin [39.2,39.3) has 1181 bin [39.3,39.4) has 1234 bin [39.4,39.5) has 1086 bin [39.5,39.6) has 1181 bin [39.6,39.7) has 1115 bin [39.7,39.8) has 1121 bin [39.8,39.9) has 1098 bin [39.9,40.0) has 1059 bin [40.0,40.1) has 1024 bin [40.1,40.2) has 979 bin [40.2,40.3) has 928 bin [40.3,40.4) has 959 bin [40.4,40.5) has 917 bin [40.5,40.6) has 836 bin [40.6,40.7) has 881 bin [40.7,40.8) has 879 bin [40.8,40.9) has 758 bin [40.9,41.0) has 764 bin [41.0,41.1) has 738 bin [41.1,41.2) has 776 bin [41.2,41.3) has 798 bin [41.3,41.4) has 712 bin [41.4,41.5) has 693 bin [41.5,41.6) has 694 bin [41.6,41.7) has 676 bin [41.7,41.8) has 628 bin [41.8,41.9) has 582 bin [41.9,42.0) has 560 bin [42.0,42.1) has 546 bin [42.1,42.2) has 498 bin [42.2,42.3) has 454 bin [42.3,42.4) has 405 bin [42.4,42.5) has 469 bin [42.5,42.6) has 432 bin [42.6,42.7) has 436 bin [42.7,42.8) has 374 bin [42.8,42.9) has 370 bin [42.9,43.0) has 323 bin [43.0,43.1) has 343 bin [43.1,43.2) has 312 bin [43.2,43.3) has 295 bin [43.3,43.4) has 279 bin [43.4,43.5) has 261 bin [43.5,43.6) has 204 bin [43.6,43.7) has 212 bin [43.7,43.8) has 199 bin [43.8,43.9) has 156 bin [43.9,44.0) has 144 bin [44.0,44.1) has 152 bin [44.1,44.2) has 125 bin [44.2,44.3) has 109 bin [44.3,44.4) has 91 bin [44.4,44.5) has 80 bin [44.5,44.6) has 61 bin [44.6,44.7) has 45 bin [44.7,44.8) has 55 bin [44.8,44.9) has 38 bin [44.9,45.0) has 30 bin [45.0,45.1) has 28 bin [45.1,45.2) has 21 bin [45.2,45.3) has 13 bin [45.3,45.4) has 3 bin [45.4,45.5) has 5 bin [45.5,45.6) has 4 bin [45.6,45.7) has 4 average z coordinate 14.1 for 34833436 element(s) point source id histogram with bin size 1.000000 bin 21 has 20466481 bin 22 has 14366955 average point source id 21.412447253265512 for 34833436 element(s)