lasinfo (210611) report for 'AHN4T/52DN1_17.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: 29975730 number of points by return: 21912004 6417400 1452163 180624 13539 scale factor x y z: 0.001 0.001 0.001 offset x y z: 190980 382480 0 min x y z: 190980.000 382480.000 29.885 max x y z: 192019.999 383769.999 58.428 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: 29975730 extended number of points by return: 21912004 6417400 1452163 180624 13539 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 29885 58428 intensity 0 5096 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 93 95 gps_time 297852975.174060 297857242.443338 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 33 255 B 28 249 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.96 ('Amplitude') attribute1 -17.15 33.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21912004 number of intermediate returns: 1647480 number of last returns: 21875706 number of single returns: 15459460 covered area in square units/kilounits: 1303840/1.30 point density: all returns 22.99 last only 16.78 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29975730 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21912004 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6417400 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1452163 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 180624 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13539 instead zero. overview over extended number of returns of given pulse: 15459460 9953611 3822588 670860 64995 3624 592 0 0 0 0 0 0 0 0 histogram of classification of points: 11903054 unclassified (1) 17832870 ground (2) 10676 building (6) 229130 water (9) +-> flagged as extended overlap: 2298353 +---> 936137 of those are unclassified (1) +---> 1349013 of those are ground (2) +---> 8298 of those are building (6) +---> 4905 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.8,29.9) has 1 bin [30.1,30.2) has 30 bin [30.2,30.3) has 4854 bin [30.3,30.4) has 272960 bin [30.4,30.5) has 1250049 bin [30.5,30.6) has 1946604 bin [30.6,30.7) has 2185340 bin [30.7,30.8) has 2435634 bin [30.8,30.9) has 2099665 bin [30.9,31.0) has 1494916 bin [31.0,31.1) has 1158849 bin [31.1,31.2) has 1059670 bin [31.2,31.3) has 1043124 bin [31.3,31.4) has 982943 bin [31.4,31.5) has 967840 bin [31.5,31.6) has 806175 bin [31.6,31.7) has 729162 bin [31.7,31.8) has 595758 bin [31.8,31.9) has 404269 bin [31.9,32.0) has 285624 bin [32.0,32.1) has 214656 bin [32.1,32.2) has 180515 bin [32.2,32.3) has 157655 bin [32.3,32.4) has 134446 bin [32.4,32.5) has 110186 bin [32.5,32.6) has 96999 bin [32.6,32.7) has 87415 bin [32.7,32.8) has 84309 bin [32.8,32.9) has 83322 bin [32.9,33.0) has 83304 bin [33.0,33.1) has 84902 bin [33.1,33.2) has 82823 bin [33.2,33.3) has 83053 bin [33.3,33.4) has 83259 bin [33.4,33.5) has 82852 bin [33.5,33.6) has 82853 bin [33.6,33.7) has 82433 bin [33.7,33.8) has 81880 bin [33.8,33.9) has 82568 bin [33.9,34.0) has 82981 bin [34.0,34.1) has 83345 bin [34.1,34.2) has 83413 bin [34.2,34.3) has 82603 bin [34.3,34.4) has 82644 bin [34.4,34.5) has 82173 bin [34.5,34.6) has 81619 bin [34.6,34.7) has 80906 bin [34.7,34.8) has 80208 bin [34.8,34.9) has 79949 bin [34.9,35.0) has 79474 bin [35.0,35.1) has 78254 bin [35.1,35.2) has 77399 bin [35.2,35.3) has 76356 bin [35.3,35.4) has 75110 bin [35.4,35.5) has 74074 bin [35.5,35.6) has 73259 bin [35.6,35.7) has 71265 bin [35.7,35.8) has 70992 bin [35.8,35.9) has 70748 bin [35.9,36.0) has 70006 bin [36.0,36.1) has 68598 bin [36.1,36.2) has 67831 bin [36.2,36.3) has 66682 bin [36.3,36.4) has 65661 bin [36.4,36.5) has 64766 bin [36.5,36.6) has 63195 bin [36.6,36.7) has 62750 bin [36.7,36.8) has 61257 bin [36.8,36.9) has 61136 bin [36.9,37.0) has 60584 bin [37.0,37.1) has 60071 bin [37.1,37.2) has 59809 bin [37.2,37.3) has 59779 bin [37.3,37.4) has 59558 bin [37.4,37.5) has 59803 bin [37.5,37.6) has 59376 bin [37.6,37.7) has 59510 bin [37.7,37.8) has 59681 bin [37.8,37.9) has 59426 bin [37.9,38.0) has 59309 bin [38.0,38.1) has 58972 bin [38.1,38.2) has 59159 bin [38.2,38.3) has 59637 bin [38.3,38.4) has 59512 bin [38.4,38.5) has 59286 bin [38.5,38.6) has 59916 bin [38.6,38.7) has 60462 bin [38.7,38.8) has 60106 bin [38.8,38.9) has 60944 bin [38.9,39.0) has 61057 bin [39.0,39.1) has 61388 bin [39.1,39.2) has 61137 bin [39.2,39.3) has 61358 bin [39.3,39.4) has 61368 bin [39.4,39.5) has 61778 bin [39.5,39.6) has 61762 bin [39.6,39.7) has 62218 bin [39.7,39.8) has 62100 bin [39.8,39.9) has 62682 bin [39.9,40.0) has 62795 bin [40.0,40.1) has 62238 bin [40.1,40.2) has 63035 bin [40.2,40.3) has 63466 bin [40.3,40.4) has 63384 bin [40.4,40.5) has 63741 bin [40.5,40.6) has 64037 bin [40.6,40.7) has 64166 bin [40.7,40.8) has 63663 bin [40.8,40.9) has 64260 bin [40.9,41.0) has 64466 bin [41.0,41.1) has 64979 bin [41.1,41.2) has 64932 bin [41.2,41.3) has 65059 bin [41.3,41.4) has 65142 bin [41.4,41.5) has 65035 bin [41.5,41.6) has 64669 bin [41.6,41.7) has 65142 bin [41.7,41.8) has 65298 bin [41.8,41.9) has 64685 bin [41.9,42.0) has 64186 bin [42.0,42.1) has 63551 bin [42.1,42.2) has 62964 bin [42.2,42.3) has 62706 bin [42.3,42.4) has 62100 bin [42.4,42.5) has 61128 bin [42.5,42.6) has 61335 bin [42.6,42.7) has 60413 bin [42.7,42.8) has 59962 bin [42.8,42.9) has 58798 bin [42.9,43.0) has 58411 bin [43.0,43.1) has 57348 bin [43.1,43.2) has 56577 bin [43.2,43.3) has 56189 bin [43.3,43.4) has 55793 bin [43.4,43.5) has 54705 bin [43.5,43.6) has 54117 bin [43.6,43.7) has 52908 bin [43.7,43.8) has 52659 bin [43.8,43.9) has 51555 bin [43.9,44.0) has 50186 bin [44.0,44.1) has 49350 bin [44.1,44.2) has 48457 bin [44.2,44.3) has 46909 bin [44.3,44.4) has 46074 bin [44.4,44.5) has 45168 bin [44.5,44.6) has 44676 bin [44.6,44.7) has 43768 bin [44.7,44.8) has 42469 bin [44.8,44.9) has 41549 bin [44.9,45.0) has 40994 bin [45.0,45.1) has 39839 bin [45.1,45.2) has 38739 bin [45.2,45.3) has 38313 bin [45.3,45.4) has 37392 bin [45.4,45.5) has 36960 bin [45.5,45.6) has 35324 bin [45.6,45.7) has 35024 bin [45.7,45.8) has 34442 bin [45.8,45.9) has 33964 bin [45.9,46.0) has 33193 bin [46.0,46.1) has 32669 bin [46.1,46.2) has 32043 bin [46.2,46.3) has 31081 bin [46.3,46.4) has 30430 bin [46.4,46.5) has 29438 bin [46.5,46.6) has 28977 bin [46.6,46.7) has 27986 bin [46.7,46.8) has 27343 bin [46.8,46.9) 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[50.7,50.8) has 5522 bin [50.8,50.9) has 5383 bin [50.9,51.0) has 5183 bin [51.0,51.1) has 4718 bin [51.1,51.2) has 4493 bin [51.2,51.3) has 4213 bin [51.3,51.4) has 4192 bin [51.4,51.5) has 3933 bin [51.5,51.6) has 3823 bin [51.6,51.7) has 3498 bin [51.7,51.8) has 3537 bin [51.8,51.9) has 3315 bin [51.9,52.0) has 3127 bin [52.0,52.1) has 2876 bin [52.1,52.2) has 2663 bin [52.2,52.3) has 2444 bin [52.3,52.4) has 2391 bin [52.4,52.5) has 2155 bin [52.5,52.6) has 2032 bin [52.6,52.7) has 2007 bin [52.7,52.8) has 1839 bin [52.8,52.9) has 1730 bin [52.9,53.0) has 1633 bin [53.0,53.1) has 1602 bin [53.1,53.2) has 1492 bin [53.2,53.3) has 1414 bin [53.3,53.4) has 1312 bin [53.4,53.5) has 1236 bin [53.5,53.6) has 1155 bin [53.6,53.7) has 1036 bin [53.7,53.8) has 1017 bin [53.8,53.9) has 1011 bin [53.9,54.0) has 971 bin [54.0,54.1) has 889 bin [54.1,54.2) has 846 bin [54.2,54.3) has 824 bin [54.3,54.4) has 705 bin [54.4,54.5) has 693 bin [54.5,54.6) has 663 bin [54.6,54.7) has 607 bin [54.7,54.8) has 574 bin [54.8,54.9) has 451 bin [54.9,55.0) has 460 bin [55.0,55.1) has 368 bin [55.1,55.2) has 371 bin [55.2,55.3) has 299 bin [55.3,55.4) has 279 bin [55.4,55.5) has 259 bin [55.5,55.6) has 235 bin [55.6,55.7) has 209 bin [55.7,55.8) has 172 bin [55.8,55.9) has 173 bin [55.9,56.0) has 171 bin [56.0,56.1) has 153 bin [56.1,56.2) has 148 bin [56.2,56.3) has 105 bin [56.3,56.4) has 96 bin [56.4,56.5) has 92 bin [56.5,56.6) has 88 bin [56.6,56.7) has 70 bin [56.7,56.8) has 60 bin [56.8,56.9) has 54 bin [56.9,57.0) has 61 bin [57.0,57.1) has 52 bin [57.1,57.2) has 43 bin [57.2,57.3) has 30 bin [57.3,57.4) has 36 bin [57.4,57.5) has 29 bin [57.5,57.6) has 19 bin [57.6,57.7) has 16 bin [57.7,57.8) has 11 bin [57.8,57.9) has 6 bin [57.9,58.0) has 2 bin [58.0,58.1) has 4 bin [58.2,58.3) has 1 bin [58.4,58.5) has 1 average z coordinate 33.7 for 29975730 element(s) point source id histogram with bin size 1.000000 bin 93 has 950076 bin 94 has 24095541 bin 95 has 4930113 average point source id 94.13277531523002 for 29975730 element(s)