lasinfo (210611) report for 'AHN4T/58BN1_18.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: 28776533 number of points by return: 25859939 2229015 605091 77528 4960 scale factor x y z: 0.001 0.001 0.001 offset x y z: 191980 369980 0 min x y z: 191980.000 369980.000 29.951 max x y z: 193019.999 371269.999 56.020 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: 28776533 extended number of points by return: 25859939 2229015 605091 77528 4960 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 29951 56020 intensity 0 4949 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 100 102 gps_time 297863159.951900 297865457.100610 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 45 255 B 32 255 NIR 6 255 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 49.49 ('Amplitude') attribute1 -17.08 32.96 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25859939 number of intermediate returns: 685175 number of last returns: 25851687 number of single returns: 23620268 covered area in square units/kilounits: 1341412/1.34 point density: all returns 21.45 last only 19.27 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28776533 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25859939 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2229015 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 605091 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 77528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4960 instead zero. overview over extended number of returns of given pulse: 23620268 3260421 1581341 289407 23731 1224 141 0 0 0 0 0 0 0 0 histogram of classification of points: 3880023 unclassified (1) 24477761 ground (2) 337924 building (6) 80527 water (9) 298 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2226995 +---> 409226 of those are unclassified (1) +---> 1763840 of those are ground (2) +---> 51890 of those are building (6) +---> 2039 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.9,30.0) has 4 bin [30.0,30.1) has 231 bin [30.1,30.2) has 583 bin [30.2,30.3) has 1093 bin [30.3,30.4) has 3811 bin [30.4,30.5) has 41580 bin [30.5,30.6) has 36023 bin [30.6,30.7) has 24927 bin [30.7,30.8) has 41800 bin [30.8,30.9) has 51984 bin [30.9,31.0) has 75468 bin [31.0,31.1) has 117124 bin [31.1,31.2) has 356314 bin [31.2,31.3) has 891598 bin [31.3,31.4) has 1889074 bin [31.4,31.5) has 2432081 bin [31.5,31.6) has 3504506 bin [31.6,31.7) has 3075131 bin [31.7,31.8) has 2544109 bin [31.8,31.9) has 1858513 bin [31.9,32.0) has 1510420 bin [32.0,32.1) has 1119816 bin [32.1,32.2) has 795470 bin [32.2,32.3) has 532814 bin [32.3,32.4) has 376890 bin [32.4,32.5) has 327273 bin [32.5,32.6) has 332233 bin [32.6,32.7) has 384065 bin [32.7,32.8) has 490287 bin [32.8,32.9) has 451572 bin [32.9,33.0) has 370951 bin [33.0,33.1) has 334678 bin [33.1,33.2) has 267268 bin [33.2,33.3) has 212646 bin [33.3,33.4) has 153823 bin [33.4,33.5) has 99839 bin [33.5,33.6) has 73216 bin [33.6,33.7) has 54940 bin [33.7,33.8) has 37409 bin [33.8,33.9) has 30613 bin [33.9,34.0) has 18150 bin [34.0,34.1) has 17249 bin [34.1,34.2) has 18349 bin [34.2,34.3) has 20181 bin [34.3,34.4) has 16796 bin [34.4,34.5) has 17235 bin [34.5,34.6) has 20017 bin [34.6,34.7) has 18650 bin [34.7,34.8) has 19267 bin [34.8,34.9) has 19993 bin [34.9,35.0) has 20794 bin [35.0,35.1) has 20841 bin [35.1,35.2) has 21570 bin [35.2,35.3) has 24888 bin [35.3,35.4) has 27913 bin [35.4,35.5) has 28361 bin [35.5,35.6) has 27991 bin [35.6,35.7) has 27943 bin [35.7,35.8) has 26480 bin [35.8,35.9) has 26318 bin [35.9,36.0) has 24920 bin [36.0,36.1) has 22827 bin [36.1,36.2) has 21379 bin [36.2,36.3) has 21122 bin [36.3,36.4) has 21476 bin [36.4,36.5) has 21389 bin [36.5,36.6) has 21349 bin [36.6,36.7) has 20726 bin [36.7,36.8) has 20580 bin [36.8,36.9) has 20828 bin [36.9,37.0) has 21295 bin [37.0,37.1) has 21157 bin [37.1,37.2) has 20974 bin [37.2,37.3) has 20998 bin [37.3,37.4) has 21047 bin [37.4,37.5) has 20905 bin [37.5,37.6) has 21219 bin [37.6,37.7) has 21597 bin [37.7,37.8) has 21479 bin [37.8,37.9) has 21385 bin [37.9,38.0) has 21191 bin [38.0,38.1) has 21323 bin [38.1,38.2) has 22073 bin [38.2,38.3) has 21203 bin [38.3,38.4) has 20840 bin [38.4,38.5) has 21347 bin [38.5,38.6) has 21208 bin [38.6,38.7) has 22210 bin [38.7,38.8) has 22012 bin [38.8,38.9) has 22488 bin [38.9,39.0) has 22756 bin [39.0,39.1) has 22774 bin [39.1,39.2) has 23203 bin [39.2,39.3) has 23498 bin [39.3,39.4) has 23720 bin [39.4,39.5) has 24804 bin [39.5,39.6) has 25056 bin [39.6,39.7) has 24641 bin [39.7,39.8) has 24709 bin [39.8,39.9) has 24908 bin [39.9,40.0) has 25100 bin [40.0,40.1) has 25611 bin [40.1,40.2) has 25604 bin [40.2,40.3) has 25923 bin [40.3,40.4) has 25350 bin [40.4,40.5) has 24849 bin [40.5,40.6) has 25104 bin [40.6,40.7) has 25186 bin [40.7,40.8) has 25535 bin [40.8,40.9) has 25401 bin [40.9,41.0) has 26235 bin [41.0,41.1) has 26386 bin [41.1,41.2) has 26875 bin [41.2,41.3) has 27065 bin [41.3,41.4) has 27682 bin [41.4,41.5) has 27810 bin [41.5,41.6) has 28470 bin [41.6,41.7) has 28485 bin [41.7,41.8) has 29133 bin [41.8,41.9) has 29572 bin [41.9,42.0) has 29643 bin [42.0,42.1) has 30393 bin [42.1,42.2) has 30700 bin [42.2,42.3) has 31148 bin [42.3,42.4) has 31394 bin [42.4,42.5) has 32349 bin [42.5,42.6) has 31915 bin [42.6,42.7) has 32705 bin [42.7,42.8) has 33033 bin [42.8,42.9) has 34034 bin [42.9,43.0) has 34363 bin [43.0,43.1) has 34800 bin [43.1,43.2) has 35362 bin [43.2,43.3) has 35876 bin [43.3,43.4) has 36331 bin [43.4,43.5) has 36501 bin [43.5,43.6) has 36777 bin [43.6,43.7) has 37543 bin [43.7,43.8) has 37450 bin [43.8,43.9) has 37481 bin [43.9,44.0) has 37269 bin [44.0,44.1) has 37619 bin [44.1,44.2) has 37854 bin [44.2,44.3) has 37987 bin [44.3,44.4) has 37929 bin [44.4,44.5) has 37949 bin [44.5,44.6) has 37725 bin [44.6,44.7) has 37875 bin [44.7,44.8) has 37015 bin [44.8,44.9) has 36575 bin [44.9,45.0) has 36034 bin [45.0,45.1) has 35385 bin [45.1,45.2) has 34664 bin [45.2,45.3) has 33816 bin [45.3,45.4) has 33355 bin [45.4,45.5) has 32408 bin [45.5,45.6) has 31703 bin [45.6,45.7) has 30881 bin [45.7,45.8) has 29437 bin [45.8,45.9) has 29177 bin [45.9,46.0) has 27889 bin [46.0,46.1) has 27097 bin [46.1,46.2) has 26329 bin [46.2,46.3) has 25304 bin [46.3,46.4) has 24446 bin [46.4,46.5) has 23243 bin [46.5,46.6) has 22556 bin [46.6,46.7) has 21798 bin [46.7,46.8) has 21042 bin [46.8,46.9) has 20521 bin [46.9,47.0) has 19554 bin [47.0,47.1) has 18841 bin [47.1,47.2) has 17850 bin [47.2,47.3) has 17303 bin [47.3,47.4) has 16338 bin [47.4,47.5) has 15303 bin [47.5,47.6) has 14939 bin [47.6,47.7) has 14152 bin [47.7,47.8) has 13583 bin [47.8,47.9) has 13152 bin [47.9,48.0) has 12545 bin [48.0,48.1) has 11781 bin [48.1,48.2) has 11317 bin [48.2,48.3) has 10893 bin [48.3,48.4) has 10309 bin [48.4,48.5) has 9885 bin [48.5,48.6) has 9196 bin [48.6,48.7) has 8636 bin [48.7,48.8) has 8272 bin [48.8,48.9) has 7863 bin [48.9,49.0) has 7597 bin [49.0,49.1) has 7159 bin [49.1,49.2) has 6760 bin [49.2,49.3) has 6571 bin [49.3,49.4) has 6330 bin [49.4,49.5) has 5835 bin [49.5,49.6) has 5392 bin [49.6,49.7) has 5273 bin [49.7,49.8) has 5070 bin [49.8,49.9) has 4731 bin [49.9,50.0) has 4573 bin [50.0,50.1) has 4307 bin [50.1,50.2) has 4174 bin [50.2,50.3) has 4045 bin [50.3,50.4) has 3902 bin [50.4,50.5) has 3757 bin [50.5,50.6) has 3548 bin [50.6,50.7) has 3456 bin [50.7,50.8) has 3230 bin [50.8,50.9) has 3091 bin [50.9,51.0) has 2835 bin [51.0,51.1) has 2787 bin [51.1,51.2) has 2547 bin [51.2,51.3) has 2410 bin [51.3,51.4) has 2403 bin [51.4,51.5) has 2224 bin [51.5,51.6) has 2118 bin [51.6,51.7) has 1845 bin [51.7,51.8) has 1848 bin [51.8,51.9) has 1741 bin [51.9,52.0) has 1513 bin [52.0,52.1) has 1434 bin [52.1,52.2) has 1349 bin [52.2,52.3) has 1174 bin [52.3,52.4) has 1089 bin [52.4,52.5) has 986 bin [52.5,52.6) has 836 bin [52.6,52.7) has 761 bin [52.7,52.8) has 684 bin [52.8,52.9) has 586 bin [52.9,53.0) has 516 bin [53.0,53.1) has 438 bin [53.1,53.2) has 353 bin [53.2,53.3) has 308 bin [53.3,53.4) has 228 bin [53.4,53.5) has 233 bin [53.5,53.6) has 189 bin [53.6,53.7) has 125 bin [53.7,53.8) has 91 bin [53.8,53.9) has 67 bin [53.9,54.0) has 69 bin [54.0,54.1) has 61 bin [54.1,54.2) has 46 bin [54.2,54.3) has 40 bin [54.3,54.4) has 39 bin [54.4,54.5) has 31 bin [54.5,54.6) has 37 bin [54.6,54.7) has 28 bin [54.7,54.8) has 25 bin [54.8,54.9) has 25 bin [54.9,55.0) has 18 bin [55.0,55.1) has 12 bin [55.1,55.2) has 4 bin [55.2,55.3) has 12 bin [55.3,55.4) has 7 bin [55.4,55.5) has 3 bin [55.5,55.6) has 1 bin [55.6,55.7) has 4 bin [55.7,55.8) has 2 bin [55.8,55.9) has 2 bin [56.0,56.1) has 1 average z coordinate 33.2 for 28776533 element(s) point source id histogram with bin size 1.000000 bin 100 has 4078781 bin 101 has 23450531 bin 102 has 1247221 average point source id 100.901601766967545 for 28776533 element(s)