lasinfo (210611) report for 'AHN4T/40BZ1_06.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: 338/2022 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: 31017482 number of points by return: 26821496 3274885 779844 128923 12334 scale factor x y z: 0.001 0.001 0.001 offset x y z: 189980 441230 0 min x y z: 189980.000 441230.000 6.853 max x y z: 191019.999 442519.999 54.295 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: 31017482 extended number of points by return: 26821496 3274885 779844 128923 12334 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 6853 54295 intensity 0 5029 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 -30 29 user_data 6 7 point_source_ID 64 1068 gps_time 298034848.534434 300270623.133911 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 50 255 B 39 255 NIR 8 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.44 33.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26821496 number of intermediate returns: 926096 number of last returns: 26757958 number of single returns: 23488068 covered area in square units/kilounits: 1320496/1.32 point density: all returns 23.49 last only 20.26 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31017482 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26821496 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3274885 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 779844 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 128923 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12334 instead zero. overview over extended number of returns of given pulse: 23488068 5037410 1961091 468136 57907 4230 640 0 0 0 0 0 0 0 0 histogram of classification of points: 6041797 unclassified (1) 19668063 ground (2) 5202218 building (6) 49684 water (9) 55720 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2060853 +---> 363975 of those are unclassified (1) +---> 1294205 of those are ground (2) +---> 398321 of those are building (6) +---> 4352 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.8,6.9) has 66 bin [6.9,7.0) has 3285 bin [7.0,7.1) has 5186 bin [7.1,7.2) has 1853 bin [7.2,7.3) has 512 bin [7.3,7.4) has 851 bin [7.4,7.5) has 979 bin [7.5,7.6) has 856 bin [7.6,7.7) has 747 bin [7.7,7.8) has 759 bin [7.8,7.9) has 852 bin [7.9,8.0) has 1102 bin [8.0,8.1) has 1147 bin [8.1,8.2) has 1219 bin [8.2,8.3) has 1227 bin [8.3,8.4) has 1250 bin [8.4,8.5) 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[39.5,39.6) has 2889 bin [39.6,39.7) has 3056 bin [39.7,39.8) has 3618 bin [39.8,39.9) has 2424 bin [39.9,40.0) has 2336 bin [40.0,40.1) has 2316 bin [40.1,40.2) has 3071 bin [40.2,40.3) has 2625 bin [40.3,40.4) has 1850 bin [40.4,40.5) has 1780 bin [40.5,40.6) has 1706 bin [40.6,40.7) has 2427 bin [40.7,40.8) has 1470 bin [40.8,40.9) has 1548 bin [40.9,41.0) has 1479 bin [41.0,41.1) has 1293 bin [41.1,41.2) has 1188 bin [41.2,41.3) has 1708 bin [41.3,41.4) has 1060 bin [41.4,41.5) has 914 bin [41.5,41.6) has 900 bin [41.6,41.7) has 901 bin [41.7,41.8) has 913 bin [41.8,41.9) has 843 bin [41.9,42.0) has 735 bin [42.0,42.1) has 720 bin [42.1,42.2) has 703 bin [42.2,42.3) has 616 bin [42.3,42.4) has 661 bin [42.4,42.5) has 829 bin [42.5,42.6) has 2934 bin [42.6,42.7) has 1254 bin [42.7,42.8) has 942 bin [42.8,42.9) has 1384 bin [42.9,43.0) has 630 bin [43.0,43.1) has 593 bin [43.1,43.2) has 672 bin [43.2,43.3) has 519 bin [43.3,43.4) has 494 bin [43.4,43.5) has 445 bin [43.5,43.6) has 434 bin [43.6,43.7) has 427 bin [43.7,43.8) has 506 bin [43.8,43.9) has 472 bin [43.9,44.0) has 335 bin [44.0,44.1) has 324 bin [44.1,44.2) has 299 bin [44.2,44.3) has 295 bin [44.3,44.4) has 247 bin [44.4,44.5) has 259 bin [44.5,44.6) has 231 bin [44.6,44.7) has 252 bin [44.7,44.8) has 237 bin [44.8,44.9) has 187 bin [44.9,45.0) has 370 bin [45.0,45.1) has 236 bin [45.1,45.2) has 203 bin [45.2,45.3) has 218 bin [45.3,45.4) has 401 bin [45.4,45.5) has 444 bin [45.5,45.6) has 279 bin [45.6,45.7) has 203 bin [45.7,45.8) has 230 bin [45.8,45.9) has 181 bin [45.9,46.0) has 158 bin [46.0,46.1) has 234 bin [46.1,46.2) has 994 bin [46.2,46.3) has 128 bin [46.3,46.4) has 111 bin [46.4,46.5) has 144 bin [46.5,46.6) has 256 bin [46.6,46.7) has 98 bin [46.7,46.8) has 59 bin [46.8,46.9) has 58 bin [46.9,47.0) has 49 bin [47.0,47.1) has 55 bin [47.1,47.2) has 51 bin [47.2,47.3) has 50 bin [47.3,47.4) has 38 bin [47.4,47.5) has 61 bin [47.5,47.6) has 95 bin [47.6,47.7) has 38 bin [47.7,47.8) has 27 bin [47.8,47.9) has 42 bin [47.9,48.0) has 47 bin [48.0,48.1) has 41 bin [48.1,48.2) has 49 bin [48.2,48.3) has 252 bin [48.3,48.4) has 10504 bin [48.4,48.5) has 1100 bin [48.5,48.6) has 236 bin [48.6,48.7) has 200 bin [48.7,48.8) has 9944 bin [48.8,48.9) has 877 bin [48.9,49.0) has 220 bin [49.0,49.1) has 203 bin [49.1,49.2) has 150 bin [49.2,49.3) has 288 bin [49.3,49.4) has 566 bin [49.4,49.5) has 856 bin [49.5,49.6) has 36 bin [49.6,49.7) has 16 bin [49.7,49.8) has 18 bin [49.8,49.9) has 30 bin [49.9,50.0) has 26 bin [50.0,50.1) has 40 bin [50.1,50.2) has 67 bin [50.2,50.3) has 86 bin [50.3,50.4) has 40 bin [50.4,50.5) has 16 bin [50.5,50.6) has 16 bin [50.6,50.7) has 10 bin [50.7,50.8) has 17 bin [50.8,50.9) has 21 bin [50.9,51.0) has 18 bin [51.0,51.1) has 14 bin [51.1,51.2) has 11 bin [51.2,51.3) has 10 bin [51.3,51.4) has 12 bin [51.4,51.5) has 151 bin [51.5,51.6) has 843 bin [51.6,51.7) has 1063 bin [51.7,51.8) has 403 bin [51.8,51.9) has 152 bin [51.9,52.0) has 33 bin [52.0,52.1) has 6 bin [52.1,52.2) has 3 bin [52.2,52.3) has 4 bin [52.3,52.4) has 4 bin [52.9,53.0) has 59 bin [53.0,53.1) has 1707 bin [53.1,53.2) has 291 bin [53.2,53.3) has 2 bin [54.0,54.1) has 1 bin [54.1,54.2) has 2 bin [54.2,54.3) has 1 average z coordinate 13.5 for 31017482 element(s) point source id histogram with bin size 1.000000 bin 64 has 5094476 bin 65 has 25483363 bin 66 has 158189 bin 1068 has 281454 average point source id 73.942120930383709 for 31017482 element(s)