lasinfo (210611) report for 'AHN4T/52DZ1_24.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: 29104775 number of points by return: 25974644 2339873 675027 105989 9242 scale factor x y z: 0.001 0.001 0.001 offset x y z: 192980 374980 0 min x y z: 192980.000 374980.000 31.316 max x y z: 194019.999 376269.999 73.917 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: 29104775 extended number of points by return: 25974644 2339873 675027 105989 9242 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 31316 73917 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 26 scan_angle_rank -30 29 user_data 6 7 point_source_ID 98 100 gps_time 297860906.498042 297863254.363241 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 33 255 B 21 255 NIR 5 255 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 50.96 ('Amplitude') attribute1 -16.73 34.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25974644 number of intermediate returns: 793382 number of last returns: 25955518 number of single returns: 23618769 covered area in square units/kilounits: 1339756/1.34 point density: all returns 21.72 last only 19.37 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29104775 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25974644 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2339873 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 675027 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 105989 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9242 instead zero. overview over extended number of returns of given pulse: 23618769 3337924 1712555 388999 44020 2366 142 0 0 0 0 0 0 0 0 histogram of classification of points: 4033248 unclassified (1) 24027714 ground (2) 998249 building (6) 41250 water (9) 2986 wire conductor (14) 1328 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2151782 +---> 357299 of those are unclassified (1) +---> 1754024 of those are ground (2) +---> 37710 of those are building (6) +---> 1655 of those are water (9) +---> 1094 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [31.3,31.4) has 47 bin [31.4,31.5) has 793 bin [31.5,31.6) has 1649 bin [31.6,31.7) has 1826 bin [31.7,31.8) has 2268 bin [31.8,31.9) has 4197 bin [31.9,32.0) has 8151 bin [32.0,32.1) has 11526 bin [32.1,32.2) has 15105 bin [32.2,32.3) has 16269 bin [32.3,32.4) has 25720 bin [32.4,32.5) has 45969 bin [32.5,32.6) has 89542 bin [32.6,32.7) has 171930 bin [32.7,32.8) has 279553 bin [32.8,32.9) has 417026 bin [32.9,33.0) has 497054 bin [33.0,33.1) has 663992 bin [33.1,33.2) has 753021 bin [33.2,33.3) has 781911 bin [33.3,33.4) has 971021 bin [33.4,33.5) has 1163154 bin [33.5,33.6) has 1398413 bin [33.6,33.7) has 1413066 bin [33.7,33.8) has 1538728 bin [33.8,33.9) has 1523975 bin [33.9,34.0) has 1658446 bin [34.0,34.1) has 1421332 bin [34.1,34.2) has 1191914 bin [34.2,34.3) has 1100162 bin [34.3,34.4) has 971756 bin [34.4,34.5) has 996144 bin [34.5,34.6) has 835897 bin [34.6,34.7) has 629495 bin [34.7,34.8) has 522439 bin [34.8,34.9) has 446470 bin [34.9,35.0) has 438979 bin [35.0,35.1) has 451380 bin [35.1,35.2) has 531184 bin [35.2,35.3) has 459575 bin [35.3,35.4) has 329996 bin [35.4,35.5) has 259924 bin [35.5,35.6) has 200315 bin [35.6,35.7) has 136526 bin [35.7,35.8) has 103276 bin [35.8,35.9) has 92183 bin [35.9,36.0) has 71091 bin [36.0,36.1) has 52250 bin [36.1,36.2) has 51460 bin [36.2,36.3) has 52236 bin [36.3,36.4) has 51274 bin [36.4,36.5) has 49849 bin [36.5,36.6) has 51668 bin [36.6,36.7) has 52524 bin [36.7,36.8) has 50427 bin [36.8,36.9) has 49754 bin [36.9,37.0) has 52311 bin [37.0,37.1) has 53509 bin [37.1,37.2) has 52528 bin [37.2,37.3) has 53641 bin [37.3,37.4) has 55224 bin [37.4,37.5) has 56037 bin [37.5,37.6) has 59817 bin [37.6,37.7) has 56963 bin [37.7,37.8) has 54466 bin [37.8,37.9) has 54665 bin [37.9,38.0) has 55309 bin [38.0,38.1) has 62093 bin [38.1,38.2) has 51750 bin [38.2,38.3) has 49846 bin [38.3,38.4) has 48650 bin [38.4,38.5) has 48066 bin [38.5,38.6) has 47636 bin [38.6,38.7) has 46603 bin [38.7,38.8) has 44696 bin [38.8,38.9) has 44042 bin [38.9,39.0) has 46138 bin [39.0,39.1) has 49804 bin [39.1,39.2) has 43386 bin [39.2,39.3) has 39357 bin [39.3,39.4) has 38457 bin [39.4,39.5) has 37297 bin [39.5,39.6) has 36203 bin [39.6,39.7) has 36351 bin [39.7,39.8) has 37060 bin [39.8,39.9) has 38312 bin [39.9,40.0) has 38176 bin [40.0,40.1) has 42446 bin [40.1,40.2) has 38892 bin [40.2,40.3) has 36105 bin [40.3,40.4) has 36704 bin [40.4,40.5) has 36440 bin [40.5,40.6) has 37336 bin [40.6,40.7) has 36850 bin [40.7,40.8) has 32901 bin [40.8,40.9) has 32245 bin [40.9,41.0) has 34513 bin [41.0,41.1) has 33651 bin [41.1,41.2) has 29811 bin [41.2,41.3) has 29402 bin [41.3,41.4) has 29209 bin [41.4,41.5) has 29047 bin [41.5,41.6) has 28934 bin [41.6,41.7) has 28480 bin [41.7,41.8) has 27600 bin [41.8,41.9) has 26757 bin [41.9,42.0) has 26124 bin [42.0,42.1) has 26190 bin [42.1,42.2) has 25782 bin [42.2,42.3) has 25090 bin [42.3,42.4) has 24631 bin [42.4,42.5) has 24645 bin [42.5,42.6) has 24398 bin [42.6,42.7) has 23873 bin [42.7,42.8) has 23272 bin [42.8,42.9) has 22539 bin [42.9,43.0) has 22095 bin [43.0,43.1) has 21853 bin [43.1,43.2) has 21571 bin [43.2,43.3) has 21431 bin [43.3,43.4) has 21460 bin [43.4,43.5) has 21345 bin [43.5,43.6) has 21159 bin [43.6,43.7) has 20772 bin [43.7,43.8) has 20734 bin [43.8,43.9) has 20674 bin [43.9,44.0) has 20359 bin [44.0,44.1) has 20178 bin [44.1,44.2) has 20199 bin [44.2,44.3) has 20038 bin [44.3,44.4) has 19799 bin [44.4,44.5) has 19698 bin [44.5,44.6) has 19800 bin [44.6,44.7) has 19538 bin [44.7,44.8) has 19333 bin [44.8,44.9) has 19535 bin [44.9,45.0) has 19320 bin [45.0,45.1) has 19189 bin [45.1,45.2) has 19383 bin [45.2,45.3) has 19050 bin [45.3,45.4) has 18915 bin [45.4,45.5) has 18949 bin [45.5,45.6) has 18846 bin [45.6,45.7) has 18928 bin [45.7,45.8) has 18885 bin [45.8,45.9) has 18215 bin [45.9,46.0) has 18311 bin [46.0,46.1) has 17926 bin [46.1,46.2) has 18209 bin [46.2,46.3) has 18001 bin [46.3,46.4) has 17949 bin [46.4,46.5) has 17856 bin [46.5,46.6) has 17610 bin [46.6,46.7) has 17840 bin [46.7,46.8) has 17727 bin [46.8,46.9) has 17298 bin [46.9,47.0) has 17723 bin [47.0,47.1) has 17670 bin [47.1,47.2) has 17505 bin [47.2,47.3) has 17224 bin [47.3,47.4) has 17389 bin [47.4,47.5) has 17178 bin [47.5,47.6) has 16781 bin [47.6,47.7) has 17004 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[51.5,51.6) has 9651 bin [51.6,51.7) has 9496 bin [51.7,51.8) has 9497 bin [51.8,51.9) has 9199 bin [51.9,52.0) has 8851 bin [52.0,52.1) has 8433 bin [52.1,52.2) has 8201 bin [52.2,52.3) has 7863 bin [52.3,52.4) has 7563 bin [52.4,52.5) has 7373 bin [52.5,52.6) has 7165 bin [52.6,52.7) has 6679 bin [52.7,52.8) has 6735 bin [52.8,52.9) has 6348 bin [52.9,53.0) has 5926 bin [53.0,53.1) has 5723 bin [53.1,53.2) has 5478 bin [53.2,53.3) has 5156 bin [53.3,53.4) has 5015 bin [53.4,53.5) has 4674 bin [53.5,53.6) has 4419 bin [53.6,53.7) has 4239 bin [53.7,53.8) has 3968 bin [53.8,53.9) has 3748 bin [53.9,54.0) has 3380 bin [54.0,54.1) has 3201 bin [54.1,54.2) has 2991 bin [54.2,54.3) has 2851 bin [54.3,54.4) has 2587 bin [54.4,54.5) has 2442 bin [54.5,54.6) has 2199 bin [54.6,54.7) has 1996 bin [54.7,54.8) has 1845 bin [54.8,54.9) has 1671 bin [54.9,55.0) has 1552 bin [55.0,55.1) has 1362 bin [55.1,55.2) has 1249 bin [55.2,55.3) has 1148 bin [55.3,55.4) has 1024 bin [55.4,55.5) has 857 bin [55.5,55.6) has 796 bin [55.6,55.7) has 671 bin [55.7,55.8) has 593 bin [55.8,55.9) has 491 bin [55.9,56.0) has 484 bin [56.0,56.1) has 397 bin [56.1,56.2) has 346 bin [56.2,56.3) has 345 bin [56.3,56.4) has 308 bin [56.4,56.5) has 302 bin [56.5,56.6) has 253 bin [56.6,56.7) has 287 bin [56.7,56.8) has 219 bin [56.8,56.9) has 182 bin [56.9,57.0) has 187 bin [57.0,57.1) has 162 bin [57.1,57.2) has 136 bin [57.2,57.3) has 95 bin [57.3,57.4) has 92 bin [57.4,57.5) has 68 bin [57.5,57.6) has 73 bin [57.6,57.7) has 67 bin [57.7,57.8) has 67 bin [57.8,57.9) has 53 bin [57.9,58.0) has 49 bin [58.0,58.1) has 38 bin [58.1,58.2) has 39 bin [58.2,58.3) has 52 bin [58.3,58.4) has 44 bin [58.4,58.5) has 41 bin [58.5,58.6) has 47 bin [58.6,58.7) has 37 bin [58.7,58.8) has 23 bin [58.8,58.9) has 23 bin [58.9,59.0) has 22 bin [59.0,59.1) has 25 bin [59.1,59.2) has 22 bin [59.2,59.3) has 32 bin [59.3,59.4) has 21 bin [59.4,59.5) has 24 bin [59.5,59.6) has 33 bin [59.6,59.7) has 26 bin [59.7,59.8) has 32 bin [59.8,59.9) has 33 bin [59.9,60.0) has 22 bin [60.0,60.1) has 23 bin [60.1,60.2) has 18 bin [60.2,60.3) has 22 bin [60.3,60.4) has 17 bin [60.4,60.5) has 20 bin [60.5,60.6) has 20 bin [60.6,60.7) has 28 bin [60.7,60.8) has 18 bin [60.8,60.9) has 26 bin [60.9,61.0) has 22 bin [61.0,61.1) has 20 bin [61.1,61.2) has 39 bin [61.2,61.3) has 79 bin [61.3,61.4) has 105 bin [61.4,61.5) has 81 bin [61.5,61.6) has 71 bin [61.6,61.7) has 57 bin [61.7,61.8) has 45 bin [61.8,61.9) has 40 bin [61.9,62.0) has 54 bin [62.0,62.1) has 40 bin [62.1,62.2) has 31 bin [62.2,62.3) has 36 bin [62.3,62.4) has 35 bin [62.4,62.5) has 25 bin [62.5,62.6) has 29 bin [62.6,62.7) has 27 bin [62.7,62.8) has 25 bin [62.8,62.9) has 16 bin [62.9,63.0) has 19 bin [63.0,63.1) has 13 bin [63.1,63.2) has 14 bin [63.2,63.3) has 14 bin [63.3,63.4) has 13 bin [63.4,63.5) has 14 bin [63.5,63.6) has 5 bin [63.6,63.7) has 9 bin [63.7,63.8) has 11 bin [63.8,63.9) has 10 bin [63.9,64.0) has 14 bin [64.0,64.1) has 8 bin [64.1,64.2) has 11 bin [64.2,64.3) has 14 bin [64.3,64.4) has 13 bin [64.4,64.5) has 13 bin [64.5,64.6) has 15 bin [64.6,64.7) has 8 bin [64.7,64.8) has 24 bin [64.8,64.9) has 27 bin [64.9,65.0) has 17 bin [65.0,65.1) has 13 bin [65.1,65.2) has 11 bin [65.2,65.3) has 18 bin [65.3,65.4) has 17 bin [65.4,65.5) has 19 bin [65.5,65.6) has 8 bin [65.6,65.7) has 7 bin [65.7,65.8) has 16 bin [65.8,65.9) has 13 bin [65.9,66.0) has 15 bin [66.0,66.1) has 27 bin [66.1,66.2) has 16 bin [66.2,66.3) has 12 bin [66.3,66.4) has 16 bin [66.4,66.5) has 9 bin [66.5,66.6) has 16 bin [66.6,66.7) has 16 bin [66.7,66.8) has 9 bin [66.8,66.9) has 5 bin [66.9,67.0) has 9 bin [67.0,67.1) has 9 bin [67.1,67.2) has 13 bin [67.2,67.3) has 5 bin [67.3,67.4) has 5 bin [67.4,67.5) has 5 bin [67.5,67.6) has 2 bin [67.6,67.7) has 7 bin [67.7,67.8) has 7 bin [67.8,67.9) has 4 bin [67.9,68.0) has 14 bin [68.0,68.1) has 8 bin [68.1,68.2) has 5 bin [68.2,68.3) has 8 bin [68.3,68.4) has 2 bin [68.4,68.5) has 7 bin [68.5,68.6) has 2 bin [68.6,68.7) has 3 bin [68.7,68.8) has 2 bin [68.9,69.0) has 5 bin [69.0,69.1) has 2 bin [69.1,69.2) has 2 bin [69.2,69.3) has 1 bin [69.3,69.4) has 1 bin [69.4,69.5) has 1 bin [69.5,69.6) has 11 bin [69.6,69.7) has 1 bin [69.7,69.8) has 1 bin [69.8,69.9) has 4 bin [69.9,70.0) has 2 bin [70.0,70.1) has 4 bin [70.1,70.2) has 2 bin [70.2,70.3) has 1 bin [70.3,70.4) has 1 bin [70.4,70.5) has 2 bin [70.5,70.6) has 2 bin [70.6,70.7) has 1 bin [70.7,70.8) has 3 bin [70.8,70.9) has 3 bin [70.9,71.0) has 2 bin [71.0,71.1) has 3 bin [71.1,71.2) has 1 bin [71.4,71.5) has 1 bin [71.5,71.6) has 1 bin [71.6,71.7) has 1 bin [71.7,71.8) has 1 bin [71.9,72.0) has 3 bin [72.4,72.5) has 1 bin [72.5,72.6) has 1 bin [72.6,72.7) has 2 bin [72.8,72.9) has 1 bin [73.1,73.2) has 2 bin [73.2,73.3) has 1 bin [73.4,73.5) has 4 bin [73.5,73.6) has 4 bin [73.6,73.7) has 7 bin [73.7,73.8) has 8 bin [73.8,73.9) has 12 bin [73.9,74.0) has 2 average z coordinate 35.2 for 29104775 element(s) point source id histogram with bin size 1.000000 bin 98 has 341574 bin 99 has 23486349 bin 100 has 5276852 average point source id 99.169569357605411 for 29104775 element(s)