lasinfo (210611) report for 'AHN4T/34FZ1_10.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: 337/2022 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: 32794319 number of points by return: 23097495 6544047 2535231 549856 67690 scale factor x y z: 0.001 0.001 0.001 offset x y z: 253980 466230 0 min x y z: 253980.000 466230.000 28.895 max x y z: 255019.999 467519.999 61.068 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: 32794319 extended number of points by return: 23097495 6544047 2535231 549856 67690 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 28895 61068 intensity 18 4833 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 174 176 gps_time 324216800.901464 324219046.704188 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 36 255 B 24 255 NIR 0 255 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 0 ('Amplitude') attribute1 -16.2 31.67 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23097495 number of intermediate returns: 3153073 number of last returns: 23108475 number of single returns: 16564724 covered area in square units/kilounits: 1191300/1.19 point density: all returns 27.53 last only 19.40 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32794319 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23097495 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6544047 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2535231 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 549856 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 67690 instead zero. overview over extended number of returns of given pulse: 16564724 8015376 5949522 1926668 314704 22390 935 0 0 0 0 0 0 0 0 histogram of classification of points: 11277878 unclassified (1) 20530572 ground (2) 168400 building (6) 814730 water (9) 2739 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2150493 +---> 576879 of those are unclassified (1) +---> 1472733 of those are ground (2) +---> 32127 of those are building (6) +---> 66765 of those are water (9) +---> 1989 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [28.8,28.9) has 1 bin [28.9,29.0) has 69 bin [29.0,29.1) has 567 bin [29.1,29.2) has 426 bin [29.2,29.3) has 493 bin [29.3,29.4) has 1301 bin [29.4,29.5) has 897 bin [29.5,29.6) has 543 bin [29.6,29.7) has 534 bin [29.7,29.8) has 640 bin [29.8,29.9) has 782 bin [29.9,30.0) has 9805 bin [30.0,30.1) has 584054 bin [30.1,30.2) has 370795 bin [30.2,30.3) has 219647 bin [30.3,30.4) has 212319 bin [30.4,30.5) has 191796 bin [30.5,30.6) has 220382 bin [30.6,30.7) has 271184 bin [30.7,30.8) has 236348 bin [30.8,30.9) has 195778 bin [30.9,31.0) has 225515 bin [31.0,31.1) has 338623 bin [31.1,31.2) has 509788 bin [31.2,31.3) has 393278 bin [31.3,31.4) has 424528 bin [31.4,31.5) has 501351 bin [31.5,31.6) has 628600 bin [31.6,31.7) has 540277 bin [31.7,31.8) has 549154 bin [31.8,31.9) has 602986 bin [31.9,32.0) has 726154 bin [32.0,32.1) has 865950 bin [32.1,32.2) has 943812 bin [32.2,32.3) has 1092171 bin [32.3,32.4) has 951566 bin [32.4,32.5) has 949225 bin [32.5,32.6) has 962665 bin [32.6,32.7) has 930698 bin [32.7,32.8) has 914028 bin [32.8,32.9) has 935638 bin [32.9,33.0) has 831432 bin [33.0,33.1) has 689170 bin [33.1,33.2) has 512771 bin [33.2,33.3) has 411530 bin [33.3,33.4) has 401723 bin [33.4,33.5) has 362119 bin [33.5,33.6) has 296773 bin [33.6,33.7) has 285088 bin [33.7,33.8) has 289762 bin [33.8,33.9) has 246037 bin [33.9,34.0) has 194469 bin [34.0,34.1) has 183161 bin [34.1,34.2) has 171276 bin [34.2,34.3) has 151525 bin [34.3,34.4) has 160726 bin [34.4,34.5) has 179445 bin [34.5,34.6) has 183954 bin [34.6,34.7) has 179532 bin [34.7,34.8) has 141367 bin [34.8,34.9) has 95765 bin [34.9,35.0) has 76638 bin [35.0,35.1) has 61542 bin [35.1,35.2) has 54896 bin [35.2,35.3) has 50576 bin [35.3,35.4) has 49427 bin [35.4,35.5) has 52166 bin [35.5,35.6) has 49778 bin [35.6,35.7) has 49216 bin [35.7,35.8) has 49415 bin [35.8,35.9) has 48229 bin [35.9,36.0) has 50181 bin [36.0,36.1) has 50729 bin [36.1,36.2) has 52849 bin [36.2,36.3) has 51682 bin [36.3,36.4) has 53936 bin [36.4,36.5) has 50244 bin [36.5,36.6) has 50927 bin [36.6,36.7) has 50521 bin [36.7,36.8) has 50030 bin [36.8,36.9) has 49756 bin [36.9,37.0) has 51056 bin [37.0,37.1) has 51391 bin [37.1,37.2) has 51871 bin [37.2,37.3) has 53695 bin [37.3,37.4) has 53671 bin [37.4,37.5) has 51796 bin [37.5,37.6) has 52134 bin [37.6,37.7) has 52209 bin [37.7,37.8) has 52346 bin [37.8,37.9) has 53906 bin [37.9,38.0) has 52857 bin [38.0,38.1) has 52618 bin [38.1,38.2) has 52800 bin [38.2,38.3) has 52881 bin [38.3,38.4) has 52854 bin [38.4,38.5) has 53761 bin [38.5,38.6) has 54290 bin [38.6,38.7) has 54247 bin [38.7,38.8) has 54777 bin [38.8,38.9) has 54843 bin [38.9,39.0) has 55082 bin [39.0,39.1) has 56141 bin [39.1,39.2) has 56339 bin [39.2,39.3) has 56224 bin [39.3,39.4) has 55984 bin [39.4,39.5) has 56996 bin [39.5,39.6) has 56381 bin [39.6,39.7) has 56565 bin [39.7,39.8) has 57035 bin [39.8,39.9) has 56858 bin [39.9,40.0) has 57427 bin [40.0,40.1) has 58596 bin [40.1,40.2) has 58493 bin [40.2,40.3) has 58404 bin [40.3,40.4) has 58506 bin [40.4,40.5) has 58605 bin [40.5,40.6) has 58685 bin [40.6,40.7) has 57859 bin [40.7,40.8) has 58359 bin [40.8,40.9) has 58527 bin [40.9,41.0) has 59003 bin [41.0,41.1) has 59498 bin [41.1,41.2) has 59760 bin [41.2,41.3) has 60046 bin [41.3,41.4) has 60575 bin [41.4,41.5) has 61232 bin [41.5,41.6) has 61485 bin [41.6,41.7) has 61742 bin [41.7,41.8) has 61578 bin [41.8,41.9) has 62614 bin [41.9,42.0) has 62999 bin [42.0,42.1) has 63009 bin [42.1,42.2) has 63329 bin [42.2,42.3) has 63685 bin [42.3,42.4) has 64510 bin [42.4,42.5) has 65148 bin [42.5,42.6) has 64348 bin [42.6,42.7) has 65907 bin [42.7,42.8) has 65471 bin [42.8,42.9) has 65814 bin [42.9,43.0) has 65901 bin [43.0,43.1) has 66376 bin [43.1,43.2) has 67269 bin [43.2,43.3) has 67964 bin [43.3,43.4) has 68260 bin [43.4,43.5) has 68349 bin [43.5,43.6) has 68794 bin [43.6,43.7) has 68954 bin [43.7,43.8) has 69156 bin [43.8,43.9) has 69623 bin [43.9,44.0) has 70500 bin [44.0,44.1) has 70802 bin [44.1,44.2) has 71175 bin [44.2,44.3) has 71179 bin [44.3,44.4) has 70744 bin [44.4,44.5) has 71815 bin [44.5,44.6) has 71668 bin [44.6,44.7) has 72596 bin [44.7,44.8) has 73413 bin [44.8,44.9) has 73798 bin [44.9,45.0) has 73638 bin [45.0,45.1) has 73506 bin [45.1,45.2) has 73571 bin [45.2,45.3) 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295 bin [57.0,57.1) has 236 bin [57.1,57.2) has 227 bin [57.2,57.3) has 188 bin [57.3,57.4) has 185 bin [57.4,57.5) has 131 bin [57.5,57.6) has 143 bin [57.6,57.7) has 105 bin [57.7,57.8) has 109 bin [57.8,57.9) has 100 bin [57.9,58.0) has 84 bin [58.0,58.1) has 70 bin [58.1,58.2) has 67 bin [58.2,58.3) has 64 bin [58.3,58.4) has 56 bin [58.4,58.5) has 44 bin [58.5,58.6) has 50 bin [58.6,58.7) has 48 bin [58.7,58.8) has 36 bin [58.8,58.9) has 31 bin [58.9,59.0) has 44 bin [59.0,59.1) has 36 bin [59.1,59.2) has 58 bin [59.2,59.3) has 38 bin [59.3,59.4) has 41 bin [59.4,59.5) has 50 bin [59.5,59.6) has 45 bin [59.6,59.7) has 35 bin [59.7,59.8) has 40 bin [59.8,59.9) has 38 bin [59.9,60.0) has 32 bin [60.0,60.1) has 30 bin [60.1,60.2) has 22 bin [60.2,60.3) has 26 bin [60.3,60.4) has 19 bin [60.4,60.5) has 7 bin [60.5,60.6) has 7 bin [60.6,60.7) has 9 bin [60.7,60.8) has 8 bin [60.8,60.9) has 4 bin [61.0,61.1) has 1 average z coordinate 35.9 for 32794319 element(s) point source id histogram with bin size 1.000000 bin 174 has 1019807 bin 175 has 20984472 bin 176 has 10790040 average point source id 175.297924558213879 for 32794319 element(s)