lasinfo (210611) report for 'AHN4T/52FZ1_21.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: 35152235 number of points by return: 27412877 5850336 1592675 268920 27427 scale factor x y z: 0.001 0.001 0.001 offset x y z: 209980 387480 0 min x y z: 209980.000 387480.000 11.556 max x y z: 211019.999 388769.999 57.951 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: 35152235 extended number of points by return: 27412877 5850336 1592675 268920 27427 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 11556 57951 intensity 0 5077 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 104 106 gps_time 297868066.253087 298289295.833590 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 42 255 B 33 255 NIR 11 255 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 50.77 ('Amplitude') attribute1 -16.86 33.78 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27412877 number of intermediate returns: 1896843 number of last returns: 27343071 number of single returns: 21500556 covered area in square units/kilounits: 1340616/1.34 point density: all returns 26.22 last only 20.40 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35152235 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27412877 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5850336 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1592675 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 268920 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 27427 instead zero. overview over extended number of returns of given pulse: 21500556 8559588 3983713 970001 128768 9119 490 0 0 0 0 0 0 0 0 histogram of classification of points: 10508944 unclassified (1) 21597266 ground (2) 2990749 building (6) 52092 water (9) 3184 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2649925 +---> 918992 of those are unclassified (1) +---> 1508960 of those are ground (2) +---> 220183 of those are building (6) +---> 1174 of those are water (9) +---> 616 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [11.5,11.6) has 2 bin [11.6,11.7) has 65 bin [11.7,11.8) has 1295 bin [11.8,11.9) has 573 bin [11.9,12.0) has 412 bin [12.0,12.1) has 315 bin [12.1,12.2) has 294 bin [12.2,12.3) has 317 bin [12.3,12.4) has 335 bin [12.4,12.5) has 537 bin [12.5,12.6) has 1531 bin [12.6,12.7) has 1352 bin [12.7,12.8) has 1446 bin 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4936 bin [43.4,43.5) has 4730 bin [43.5,43.6) has 4694 bin [43.6,43.7) has 4544 bin [43.7,43.8) has 4400 bin [43.8,43.9) has 4387 bin [43.9,44.0) has 4254 bin [44.0,44.1) has 4119 bin [44.1,44.2) has 3863 bin [44.2,44.3) has 3943 bin [44.3,44.4) has 3808 bin [44.4,44.5) has 3764 bin [44.5,44.6) has 3662 bin [44.6,44.7) has 3693 bin [44.7,44.8) has 3631 bin [44.8,44.9) has 3610 bin [44.9,45.0) has 3452 bin [45.0,45.1) has 3514 bin [45.1,45.2) has 3417 bin [45.2,45.3) has 3383 bin [45.3,45.4) has 3246 bin [45.4,45.5) has 3193 bin [45.5,45.6) has 3122 bin [45.6,45.7) has 2999 bin [45.7,45.8) has 3009 bin [45.8,45.9) has 2943 bin [45.9,46.0) has 2958 bin [46.0,46.1) has 2842 bin [46.1,46.2) has 2846 bin [46.2,46.3) has 2801 bin [46.3,46.4) has 2813 bin [46.4,46.5) has 2762 bin [46.5,46.6) has 2649 bin [46.6,46.7) has 2614 bin [46.7,46.8) has 2580 bin [46.8,46.9) has 2587 bin [46.9,47.0) has 2569 bin [47.0,47.1) has 2575 bin [47.1,47.2) has 2521 bin [47.2,47.3) has 2541 bin [47.3,47.4) has 2490 bin [47.4,47.5) has 2362 bin [47.5,47.6) has 2251 bin [47.6,47.7) has 2204 bin [47.7,47.8) has 2136 bin [47.8,47.9) has 2066 bin [47.9,48.0) has 1967 bin [48.0,48.1) has 2007 bin [48.1,48.2) has 1875 bin [48.2,48.3) has 1888 bin [48.3,48.4) has 1788 bin [48.4,48.5) has 1722 bin [48.5,48.6) has 1785 bin [48.6,48.7) has 1773 bin [48.7,48.8) has 1737 bin [48.8,48.9) has 1781 bin [48.9,49.0) has 1755 bin [49.0,49.1) has 1597 bin [49.1,49.2) has 1477 bin [49.2,49.3) has 1396 bin [49.3,49.4) has 1395 bin [49.4,49.5) has 1364 bin [49.5,49.6) has 1329 bin [49.6,49.7) has 1332 bin [49.7,49.8) has 1237 bin [49.8,49.9) has 1117 bin [49.9,50.0) has 1104 bin [50.0,50.1) has 1015 bin [50.1,50.2) has 920 bin [50.2,50.3) has 928 bin [50.3,50.4) has 820 bin [50.4,50.5) has 822 bin [50.5,50.6) has 845 bin [50.6,50.7) has 770 bin [50.7,50.8) has 738 bin [50.8,50.9) has 724 bin [50.9,51.0) has 673 bin [51.0,51.1) has 654 bin [51.1,51.2) has 637 bin [51.2,51.3) has 625 bin [51.3,51.4) has 611 bin [51.4,51.5) has 626 bin [51.5,51.6) has 550 bin [51.6,51.7) has 531 bin [51.7,51.8) has 529 bin [51.8,51.9) has 469 bin [51.9,52.0) has 546 bin [52.0,52.1) has 495 bin [52.1,52.2) has 458 bin [52.2,52.3) has 363 bin [52.3,52.4) has 326 bin [52.4,52.5) has 293 bin [52.5,52.6) has 268 bin [52.6,52.7) has 280 bin [52.7,52.8) has 271 bin [52.8,52.9) has 245 bin [52.9,53.0) has 242 bin [53.0,53.1) has 220 bin [53.1,53.2) has 174 bin [53.2,53.3) has 176 bin [53.3,53.4) has 171 bin [53.4,53.5) has 175 bin [53.5,53.6) has 144 bin [53.6,53.7) has 146 bin [53.7,53.8) has 138 bin [53.8,53.9) has 124 bin [53.9,54.0) has 123 bin [54.0,54.1) has 93 bin [54.1,54.2) has 94 bin [54.2,54.3) has 119 bin [54.3,54.4) has 86 bin [54.4,54.5) has 73 bin [54.5,54.6) has 64 bin [54.6,54.7) has 49 bin [54.7,54.8) has 45 bin [54.8,54.9) has 42 bin [54.9,55.0) has 39 bin [55.0,55.1) has 41 bin [55.1,55.2) has 33 bin [55.2,55.3) has 29 bin [55.3,55.4) has 31 bin [55.4,55.5) has 25 bin [55.5,55.6) has 24 bin [55.6,55.7) has 18 bin [55.7,55.8) has 14 bin [55.8,55.9) has 23 bin [55.9,56.0) has 11 bin [56.0,56.1) has 17 bin [56.1,56.2) has 14 bin [56.2,56.3) has 14 bin [56.3,56.4) has 10 bin [56.4,56.5) has 13 bin [56.5,56.6) has 12 bin [56.6,56.7) has 3 bin [56.7,56.8) has 4 bin [56.8,56.9) has 4 bin [56.9,57.0) has 5 bin [57.0,57.1) has 3 bin [57.1,57.2) has 2 bin [57.2,57.3) has 6 bin [57.3,57.4) has 4 bin [57.4,57.5) has 1 bin [57.8,57.9) has 1 bin [57.9,58.0) has 1 average z coordinate 21.1 for 35152235 element(s) point source id histogram with bin size 1.000000 bin 104 has 2726817 bin 105 has 30352041 bin 106 has 2073377 average point source id 104.981411139291708 for 35152235 element(s)