lasinfo (210611) report for 'AHN4T/57AZ2_20.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: 34321271 number of points by return: 23007792 8989198 2102672 210444 11165 scale factor x y z: 0.001 0.001 0.001 offset x y z: 148980 363730 0 min x y z: 148980.000 363730.000 37.497 max x y z: 150019.999 365019.999 71.538 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: 34321271 extended number of points by return: 23007792 8989198 2102672 210444 11165 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 37497 71538 intensity 41 2855 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 73 75 gps_time 298220614.633677 298283745.648530 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 32 255 B 22 255 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 0.41 28.55 ('Amplitude') attribute1 -16.52 11.79 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23007792 number of intermediate returns: 2316526 number of last returns: 22968824 number of single returns: 13971871 covered area in square units/kilounits: 1322448/1.32 point density: all returns 25.95 last only 17.37 (per square units) spacing: all returns 0.20 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34321271 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23007792 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8989198 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2102672 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 210444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11165 instead zero. overview over extended number of returns of given pulse: 13971871 13807109 5688276 798180 53796 1980 59 0 0 0 0 0 0 0 0 histogram of classification of points: 15780287 unclassified (1) 18366196 ground (2) 157152 building (6) 17636 water (9) +-> flagged as extended overlap: 2158965 +---> 780701 of those are unclassified (1) +---> 1373178 of those are ground (2) +---> 5086 of those are building (6) z coordinate histogram with bin size 0.100000 bin [37.4,37.5) has 1 bin [37.5,37.6) has 23 bin [37.6,37.7) has 3482 bin [37.7,37.8) has 36195 bin [37.8,37.9) has 24763 bin [37.9,38.0) has 11041 bin [38.0,38.1) has 7738 bin [38.1,38.2) has 6065 bin [38.2,38.3) has 5272 bin [38.3,38.4) has 5755 bin [38.4,38.5) has 8175 bin [38.5,38.6) has 11240 bin [38.6,38.7) has 16897 bin [38.7,38.8) has 30668 bin [38.8,38.9) has 43765 bin [38.9,39.0) has 67088 bin [39.0,39.1) has 157792 bin [39.1,39.2) has 305557 bin [39.2,39.3) has 345878 bin [39.3,39.4) has 386620 bin [39.4,39.5) has 436139 bin [39.5,39.6) has 655905 bin [39.6,39.7) has 725943 bin [39.7,39.8) has 710290 bin [39.8,39.9) has 809958 bin [39.9,40.0) has 763902 bin [40.0,40.1) has 634202 bin [40.1,40.2) has 632464 bin [40.2,40.3) has 622015 bin [40.3,40.4) has 597348 bin [40.4,40.5) has 573719 bin [40.5,40.6) has 566334 bin [40.6,40.7) has 588636 bin [40.7,40.8) has 596419 bin [40.8,40.9) has 615954 bin [40.9,41.0) has 640761 bin [41.0,41.1) has 641786 bin [41.1,41.2) has 593022 bin [41.2,41.3) has 517049 bin [41.3,41.4) has 429875 bin [41.4,41.5) has 359059 bin [41.5,41.6) has 341529 bin [41.6,41.7) has 362113 bin [41.7,41.8) has 408567 bin [41.8,41.9) has 434103 bin [41.9,42.0) has 426556 bin [42.0,42.1) has 408125 bin [42.1,42.2) has 380141 bin [42.2,42.3) has 368183 bin [42.3,42.4) has 340154 bin [42.4,42.5) has 308514 bin [42.5,42.6) has 289115 bin [42.6,42.7) has 259481 bin [42.7,42.8) has 258940 bin [42.8,42.9) has 241154 bin [42.9,43.0) has 215724 bin [43.0,43.1) has 201390 bin [43.1,43.2) has 190901 bin [43.2,43.3) has 157878 bin [43.3,43.4) has 116412 bin [43.4,43.5) has 83862 bin [43.5,43.6) has 62198 bin [43.6,43.7) has 48744 bin [43.7,43.8) has 44410 bin [43.8,43.9) has 42578 bin [43.9,44.0) has 41506 bin [44.0,44.1) has 40974 bin [44.1,44.2) has 39906 bin [44.2,44.3) has 40050 bin [44.3,44.4) has 39914 bin [44.4,44.5) has 39014 bin [44.5,44.6) has 39219 bin [44.6,44.7) has 38828 bin [44.7,44.8) has 38155 bin [44.8,44.9) has 37803 bin [44.9,45.0) has 37493 bin [45.0,45.1) has 36919 bin [45.1,45.2) has 36887 bin [45.2,45.3) has 36924 bin [45.3,45.4) has 36293 bin [45.4,45.5) has 36313 bin [45.5,45.6) has 35890 bin [45.6,45.7) has 35276 bin [45.7,45.8) has 35045 bin [45.8,45.9) has 34941 bin [45.9,46.0) has 34846 bin [46.0,46.1) has 34616 bin [46.1,46.2) has 34390 bin [46.2,46.3) has 34240 bin [46.3,46.4) has 34368 bin [46.4,46.5) has 34469 bin [46.5,46.6) has 34753 bin [46.6,46.7) has 34270 bin [46.7,46.8) has 34751 bin [46.8,46.9) has 35058 bin [46.9,47.0) has 34874 bin [47.0,47.1) has 34943 bin [47.1,47.2) has 34779 bin [47.2,47.3) has 34261 bin [47.3,47.4) has 34551 bin [47.4,47.5) has 34857 bin [47.5,47.6) has 34637 bin [47.6,47.7) has 34820 bin [47.7,47.8) has 35408 bin [47.8,47.9) has 35105 bin [47.9,48.0) has 35675 bin [48.0,48.1) has 35858 bin [48.1,48.2) has 35996 bin [48.2,48.3) has 36514 bin [48.3,48.4) has 37216 bin [48.4,48.5) has 38100 bin [48.5,48.6) has 38287 bin [48.6,48.7) has 38971 bin [48.7,48.8) has 40232 bin [48.8,48.9) has 41167 bin [48.9,49.0) has 41928 bin [49.0,49.1) has 43447 bin [49.1,49.2) has 44230 bin [49.2,49.3) has 45354 bin [49.3,49.4) has 47382 bin [49.4,49.5) has 48945 bin [49.5,49.6) has 50306 bin [49.6,49.7) has 51296 bin [49.7,49.8) has 53673 bin [49.8,49.9) has 55796 bin [49.9,50.0) has 58193 bin [50.0,50.1) has 60061 bin [50.1,50.2) has 62550 bin [50.2,50.3) has 65090 bin [50.3,50.4) has 67924 bin [50.4,50.5) has 71089 bin 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[57.9,58.0) has 62906 bin [58.0,58.1) has 59244 bin [58.1,58.2) has 55409 bin [58.2,58.3) has 51534 bin [58.3,58.4) has 47554 bin [58.4,58.5) has 44502 bin [58.5,58.6) has 41059 bin [58.6,58.7) has 37671 bin [58.7,58.8) has 34823 bin [58.8,58.9) has 32620 bin [58.9,59.0) has 30329 bin [59.0,59.1) has 28168 bin [59.1,59.2) has 25748 bin [59.2,59.3) has 23773 bin [59.3,59.4) has 21502 bin [59.4,59.5) has 19796 bin [59.5,59.6) has 17890 bin [59.6,59.7) has 16120 bin [59.7,59.8) has 14819 bin [59.8,59.9) has 13561 bin [59.9,60.0) has 12235 bin [60.0,60.1) has 10889 bin [60.1,60.2) has 9993 bin [60.2,60.3) has 9149 bin [60.3,60.4) has 8174 bin [60.4,60.5) has 7455 bin [60.5,60.6) has 6859 bin [60.6,60.7) has 6223 bin [60.7,60.8) has 5520 bin [60.8,60.9) has 5057 bin [60.9,61.0) has 4582 bin [61.0,61.1) has 4180 bin [61.1,61.2) has 3969 bin [61.2,61.3) has 3689 bin [61.3,61.4) has 3307 bin [61.4,61.5) has 3146 bin [61.5,61.6) has 2810 bin [61.6,61.7) has 2752 bin [61.7,61.8) has 2616 bin 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[65.8,65.9) has 709 bin [65.9,66.0) has 691 bin [66.0,66.1) has 703 bin [66.1,66.2) has 635 bin [66.2,66.3) has 555 bin [66.3,66.4) has 522 bin [66.4,66.5) has 483 bin [66.5,66.6) has 443 bin [66.6,66.7) has 453 bin [66.7,66.8) has 435 bin [66.8,66.9) has 411 bin [66.9,67.0) has 353 bin [67.0,67.1) has 308 bin [67.1,67.2) has 294 bin [67.2,67.3) has 291 bin [67.3,67.4) has 296 bin [67.4,67.5) has 252 bin [67.5,67.6) has 242 bin [67.6,67.7) has 213 bin [67.7,67.8) has 223 bin [67.8,67.9) has 169 bin [67.9,68.0) has 145 bin [68.0,68.1) has 113 bin [68.1,68.2) has 138 bin [68.2,68.3) has 128 bin [68.3,68.4) has 103 bin [68.4,68.5) has 117 bin [68.5,68.6) has 117 bin [68.6,68.7) has 85 bin [68.7,68.8) has 64 bin [68.8,68.9) has 73 bin [68.9,69.0) has 52 bin [69.0,69.1) has 50 bin [69.1,69.2) has 49 bin [69.2,69.3) has 42 bin [69.3,69.4) has 34 bin [69.4,69.5) has 43 bin [69.5,69.6) has 30 bin [69.6,69.7) has 25 bin [69.7,69.8) has 24 bin [69.8,69.9) has 15 bin [69.9,70.0) has 17 bin [70.0,70.1) has 14 bin [70.1,70.2) has 16 bin [70.2,70.3) has 18 bin [70.3,70.4) has 16 bin [70.4,70.5) has 14 bin [70.5,70.6) has 5 bin [70.6,70.7) has 5 bin [70.7,70.8) has 1 bin [70.8,70.9) has 1 bin [71.0,71.1) has 6 bin [71.5,71.6) has 2 average z coordinate 46.0 for 34321271 element(s) point source id histogram with bin size 1.000000 bin 73 has 2322051 bin 74 has 29097134 bin 75 has 2902086 average point source id 74.016900160836116 for 34321271 element(s)