lasinfo (210611) report for 'AHN4T/52CN2_03.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: 339/2022 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: 27850621 number of points by return: 26526321 1074365 224860 23719 1356 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 386230 0 min x y z: 186980.000 386230.000 27.333 max x y z: 188019.999 387519.999 61.874 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: 27850621 extended number of points by return: 26526321 1074365 224860 23719 1356 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 27333 61874 intensity 0 5029 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 11 user_data 6 7 point_source_ID 89 90 gps_time 297847172.705983 297849215.231370 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 37 255 B 21 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.67 33.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26526321 number of intermediate returns: 249669 number of last returns: 26520548 number of single returns: 25445917 covered area in square units/kilounits: 1337328/1.34 point density: all returns 20.83 last only 19.83 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27850621 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26526321 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1074365 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 224860 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 23719 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1356 instead zero. overview over extended number of returns of given pulse: 25445917 1704999 603381 89307 6564 271 182 0 0 0 0 0 0 0 0 histogram of classification of points: 1673022 unclassified (1) 24918433 ground (2) 1197875 building (6) 58880 water (9) 2411 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1765539 +---> 129446 of those are unclassified (1) +---> 1587289 of those are ground (2) +---> 44804 of those are building (6) +---> 4000 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.3,27.4) has 15 bin [27.4,27.5) has 507 bin [27.5,27.6) has 2443 bin [27.6,27.7) has 6614 bin [27.7,27.8) has 11264 bin [27.8,27.9) has 55484 bin [27.9,28.0) has 71353 bin [28.0,28.1) has 71710 bin [28.1,28.2) has 101608 bin [28.2,28.3) has 173086 bin [28.3,28.4) has 282818 bin [28.4,28.5) has 684111 bin [28.5,28.6) has 1707697 bin [28.6,28.7) has 1412960 bin [28.7,28.8) has 1494711 bin [28.8,28.9) has 1463884 bin [28.9,29.0) has 1521504 bin [29.0,29.1) has 1416943 bin [29.1,29.2) has 1374419 bin [29.2,29.3) has 1252467 bin [29.3,29.4) has 969276 bin [29.4,29.5) has 1016220 bin [29.5,29.6) has 1197792 bin [29.6,29.7) has 1537527 bin [29.7,29.8) has 1643421 bin [29.8,29.9) has 1626585 bin [29.9,30.0) has 1385791 bin [30.0,30.1) has 956979 bin [30.1,30.2) has 552432 bin [30.2,30.3) has 349262 bin [30.3,30.4) has 226265 bin [30.4,30.5) has 174391 bin [30.5,30.6) has 145429 bin [30.6,30.7) has 95378 bin [30.7,30.8) has 52076 bin [30.8,30.9) has 26866 bin [30.9,31.0) has 18778 bin [31.0,31.1) has 20097 bin [31.1,31.2) has 16151 bin [31.2,31.3) has 13105 bin [31.3,31.4) has 11214 bin [31.4,31.5) has 10885 bin [31.5,31.6) has 11777 bin [31.6,31.7) has 12871 bin [31.7,31.8) has 14906 bin [31.8,31.9) has 16517 bin [31.9,32.0) has 19090 bin [32.0,32.1) has 15909 bin [32.1,32.2) has 17146 bin [32.2,32.3) has 21400 bin [32.3,32.4) has 21945 bin [32.4,32.5) has 24143 bin [32.5,32.6) has 24753 bin [32.6,32.7) has 25387 bin [32.7,32.8) has 27984 bin [32.8,32.9) has 28721 bin [32.9,33.0) has 31183 bin [33.0,33.1) has 34847 bin [33.1,33.2) has 32064 bin [33.2,33.3) has 31524 bin [33.3,33.4) has 32511 bin [33.4,33.5) has 33470 bin [33.5,33.6) has 34028 bin [33.6,33.7) has 38003 bin [33.7,33.8) has 31907 bin [33.8,33.9) has 29588 bin [33.9,34.0) has 30207 bin [34.0,34.1) has 27396 bin [34.1,34.2) has 25821 bin [34.2,34.3) has 26194 bin [34.3,34.4) has 26683 bin [34.4,34.5) has 27030 bin [34.5,34.6) has 27556 bin [34.6,34.7) has 27820 bin [34.7,34.8) has 27876 bin [34.8,34.9) has 27033 bin [34.9,35.0) has 26592 bin [35.0,35.1) has 27702 bin [35.1,35.2) has 26508 bin [35.2,35.3) has 26215 bin [35.3,35.4) has 27042 bin [35.4,35.5) has 26519 bin [35.5,35.6) has 25810 bin [35.6,35.7) has 26294 bin [35.7,35.8) has 27531 bin [35.8,35.9) has 27222 bin [35.9,36.0) has 25365 bin [36.0,36.1) has 23742 bin [36.1,36.2) has 23654 bin [36.2,36.3) has 23089 bin [36.3,36.4) has 24176 bin [36.4,36.5) has 24428 bin [36.5,36.6) has 22677 bin [36.6,36.7) has 22218 bin [36.7,36.8) has 23487 bin [36.8,36.9) has 21161 bin [36.9,37.0) has 15571 bin [37.0,37.1) has 15676 bin [37.1,37.2) has 16325 bin [37.2,37.3) has 16579 bin [37.3,37.4) has 16644 bin [37.4,37.5) has 16624 bin [37.5,37.6) has 17358 bin [37.6,37.7) has 15575 bin [37.7,37.8) has 15130 bin [37.8,37.9) has 14297 bin [37.9,38.0) has 13536 bin [38.0,38.1) has 13422 bin [38.1,38.2) has 12991 bin [38.2,38.3) has 12422 bin [38.3,38.4) has 12198 bin [38.4,38.5) has 12542 bin [38.5,38.6) has 12755 bin [38.6,38.7) has 12671 bin [38.7,38.8) has 11938 bin [38.8,38.9) has 12165 bin [38.9,39.0) has 12154 bin [39.0,39.1) has 11725 bin [39.1,39.2) has 11729 bin [39.2,39.3) has 11528 bin [39.3,39.4) has 11729 bin [39.4,39.5) has 11659 bin [39.5,39.6) has 11671 bin [39.6,39.7) has 11638 bin [39.7,39.8) has 11897 bin [39.8,39.9) has 12237 bin [39.9,40.0) has 12886 bin [40.0,40.1) has 12290 bin [40.1,40.2) has 11323 bin [40.2,40.3) has 10901 bin [40.3,40.4) has 10862 bin [40.4,40.5) has 10866 bin [40.5,40.6) has 11110 bin [40.6,40.7) has 11022 bin [40.7,40.8) has 11230 bin [40.8,40.9) has 11104 bin [40.9,41.0) has 10728 bin [41.0,41.1) has 11105 bin [41.1,41.2) has 11275 bin [41.2,41.3) has 12150 bin [41.3,41.4) has 10534 bin [41.4,41.5) has 10325 bin [41.5,41.6) has 10080 bin [41.6,41.7) has 10214 bin [41.7,41.8) has 10226 bin [41.8,41.9) has 10059 bin [41.9,42.0) has 10168 bin [42.0,42.1) has 10149 bin [42.1,42.2) has 9949 bin [42.2,42.3) has 9775 bin [42.3,42.4) has 9987 bin [42.4,42.5) has 10130 bin [42.5,42.6) has 10000 bin [42.6,42.7) has 10000 bin [42.7,42.8) has 10083 bin [42.8,42.9) has 9682 bin [42.9,43.0) has 9703 bin [43.0,43.1) has 9786 bin [43.1,43.2) has 9752 bin [43.2,43.3) has 9619 bin [43.3,43.4) has 9570 bin [43.4,43.5) has 9800 bin [43.5,43.6) has 10051 bin [43.6,43.7) has 9901 bin [43.7,43.8) has 9872 bin [43.8,43.9) has 9762 bin [43.9,44.0) has 9852 bin [44.0,44.1) has 9837 bin [44.1,44.2) has 9853 bin [44.2,44.3) has 9740 bin [44.3,44.4) has 9811 bin [44.4,44.5) has 9439 bin [44.5,44.6) has 9674 bin [44.6,44.7) has 9687 bin [44.7,44.8) has 9491 bin [44.8,44.9) has 9504 bin [44.9,45.0) has 9485 bin [45.0,45.1) has 9178 bin [45.1,45.2) has 9436 bin [45.2,45.3) has 9288 bin [45.3,45.4) has 9107 bin [45.4,45.5) has 9183 bin [45.5,45.6) has 9165 bin [45.6,45.7) has 8878 bin [45.7,45.8) has 8842 bin [45.8,45.9) has 8786 bin [45.9,46.0) has 8859 bin [46.0,46.1) has 8756 bin [46.1,46.2) has 8696 bin [46.2,46.3) has 8670 bin [46.3,46.4) has 8629 bin [46.4,46.5) has 8640 bin [46.5,46.6) has 8396 bin [46.6,46.7) has 8392 bin [46.7,46.8) has 8427 bin [46.8,46.9) has 8171 bin [46.9,47.0) has 8060 bin [47.0,47.1) has 8019 bin [47.1,47.2) has 7865 bin [47.2,47.3) has 7741 bin [47.3,47.4) has 7425 bin [47.4,47.5) has 7264 bin [47.5,47.6) has 7108 bin [47.6,47.7) has 6959 bin [47.7,47.8) has 6772 bin [47.8,47.9) has 6623 bin [47.9,48.0) has 6580 bin [48.0,48.1) has 6377 bin [48.1,48.2) has 6213 bin [48.2,48.3) has 5950 bin [48.3,48.4) has 5695 bin [48.4,48.5) has 5782 bin [48.5,48.6) has 5378 bin [48.6,48.7) has 5400 bin [48.7,48.8) has 5125 bin [48.8,48.9) has 4929 bin [48.9,49.0) has 4748 bin [49.0,49.1) has 4620 bin [49.1,49.2) has 4436 bin [49.2,49.3) has 4471 bin [49.3,49.4) has 4309 bin [49.4,49.5) has 4352 bin [49.5,49.6) has 4000 bin [49.6,49.7) has 3805 bin [49.7,49.8) has 3663 bin [49.8,49.9) has 3378 bin [49.9,50.0) has 3180 bin [50.0,50.1) has 3167 bin [50.1,50.2) has 2850 bin [50.2,50.3) has 2760 bin [50.3,50.4) has 2521 bin [50.4,50.5) has 2394 bin [50.5,50.6) has 2285 bin [50.6,50.7) has 2004 bin [50.7,50.8) has 1928 bin [50.8,50.9) has 1786 bin [50.9,51.0) has 1617 bin [51.0,51.1) has 1518 bin [51.1,51.2) has 1400 bin [51.2,51.3) has 1296 bin [51.3,51.4) has 1189 bin [51.4,51.5) has 1053 bin [51.5,51.6) has 969 bin [51.6,51.7) has 940 bin [51.7,51.8) has 805 bin [51.8,51.9) has 786 bin [51.9,52.0) has 715 bin [52.0,52.1) has 645 bin [52.1,52.2) has 564 bin [52.2,52.3) has 520 bin [52.3,52.4) has 434 bin [52.4,52.5) has 407 bin [52.5,52.6) has 328 bin [52.6,52.7) has 327 bin [52.7,52.8) has 309 bin [52.8,52.9) has 261 bin [52.9,53.0) has 230 bin [53.0,53.1) has 217 bin [53.1,53.2) has 201 bin [53.2,53.3) has 179 bin [53.3,53.4) has 167 bin [53.4,53.5) has 146 bin [53.5,53.6) has 129 bin [53.6,53.7) has 122 bin [53.7,53.8) has 98 bin [53.8,53.9) has 79 bin [53.9,54.0) has 79 bin [54.0,54.1) has 64 bin [54.1,54.2) has 51 bin [54.2,54.3) has 45 bin [54.3,54.4) has 50 bin [54.4,54.5) has 45 bin [54.5,54.6) has 29 bin [54.6,54.7) has 18 bin [54.7,54.8) has 25 bin [54.8,54.9) has 15 bin [54.9,55.0) has 13 bin [55.0,55.1) has 16 bin [55.1,55.2) has 8 bin [55.2,55.3) has 6 bin [55.3,55.4) has 1 bin [55.4,55.5) has 6 bin [55.5,55.6) has 2 bin [60.2,60.3) has 1 bin [60.3,60.4) has 3 bin [60.4,60.5) has 5 bin [60.5,60.6) has 4 bin [60.6,60.7) has 2 bin [60.7,60.8) has 3 bin [60.8,60.9) has 2 bin [60.9,61.0) has 1 bin [61.0,61.1) has 2 bin [61.1,61.2) has 2 bin [61.2,61.3) has 4 bin [61.3,61.4) has 2 bin [61.4,61.5) has 2 bin [61.5,61.6) has 1 bin [61.6,61.7) has 4 bin [61.7,61.8) has 6 bin [61.8,61.9) has 4 average z coordinate 30.2 for 27850621 element(s) point source id histogram with bin size 1.000000 bin 89 has 13731344 bin 90 has 14119277 average point source id 89.5069645305216 for 27850621 element(s)