lasinfo (210611) report for 'AHN4T/52CZ2_22.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: 27529495 number of points by return: 24737454 2017796 654245 109921 10079 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 374980 0 min x y z: 185980.000 374980.000 25.721 max x y z: 187019.999 376269.999 54.400 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: 27529495 extended number of points by return: 24737454 2017796 654245 109921 10079 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 25721 54400 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 -29 29 user_data 6 7 point_source_ID 93 1093 gps_time 297853136.201106 297857394.895964 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 32 255 B 16 255 NIR 4 255 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 50.96 ('Amplitude') attribute1 -17.11 33.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24737454 number of intermediate returns: 774466 number of last returns: 24734051 number of single returns: 22716476 covered area in square units/kilounits: 1335260/1.34 point density: all returns 20.62 last only 18.52 (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 27529495 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24737454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2017796 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 654245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 109921 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10079 instead zero. overview over extended number of returns of given pulse: 22716476 2728103 1634696 399489 47523 2939 269 0 0 0 0 0 0 0 0 histogram of classification of points: 3159087 unclassified (1) 23948142 ground (2) 347894 building (6) 73152 water (9) 1220 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1916368 +---> 333653 of those are unclassified (1) +---> 1561170 of those are ground (2) +---> 17988 of those are building (6) +---> 3557 of those are water (9) z coordinate histogram with bin size 0.100000 bin [25.7,25.8) has 190 bin [25.8,25.9) has 348 bin [25.9,26.0) has 346 bin [26.0,26.1) has 791 bin [26.1,26.2) has 24173 bin [26.2,26.3) has 18539 bin [26.3,26.4) has 24631 bin [26.4,26.5) has 50020 bin [26.5,26.6) has 226400 bin [26.6,26.7) has 347075 bin [26.7,26.8) has 422781 bin [26.8,26.9) has 408027 bin [26.9,27.0) has 507564 bin [27.0,27.1) has 564311 bin [27.1,27.2) has 1067225 bin [27.2,27.3) has 1814361 bin [27.3,27.4) has 1559385 bin [27.4,27.5) has 1486895 bin [27.5,27.6) has 1360503 bin [27.6,27.7) has 1237254 bin [27.7,27.8) has 1045542 bin [27.8,27.9) has 1105950 bin [27.9,28.0) has 1242280 bin [28.0,28.1) has 1188038 bin [28.1,28.2) has 1129900 bin [28.2,28.3) has 946337 bin [28.3,28.4) has 826909 bin [28.4,28.5) has 797675 bin [28.5,28.6) has 821701 bin [28.6,28.7) has 814304 bin [28.7,28.8) has 723643 bin [28.8,28.9) has 678197 bin [28.9,29.0) has 505311 bin [29.0,29.1) has 500076 bin [29.1,29.2) has 377504 bin [29.2,29.3) has 164418 bin [29.3,29.4) has 119722 bin [29.4,29.5) has 79783 bin [29.5,29.6) has 50036 bin [29.6,29.7) has 36101 bin [29.7,29.8) has 31404 bin [29.8,29.9) has 22484 bin [29.9,30.0) has 19723 bin [30.0,30.1) has 19095 bin [30.1,30.2) has 18393 bin [30.2,30.3) has 18003 bin [30.3,30.4) has 17464 bin [30.4,30.5) has 17429 bin [30.5,30.6) has 18569 bin [30.6,30.7) has 17027 bin [30.7,30.8) has 17158 bin [30.8,30.9) has 17322 bin [30.9,31.0) has 17287 bin [31.0,31.1) has 17382 bin [31.1,31.2) has 16677 bin [31.2,31.3) has 17113 bin [31.3,31.4) has 16986 bin [31.4,31.5) has 17935 bin [31.5,31.6) has 18903 bin [31.6,31.7) has 18193 bin [31.7,31.8) has 19262 bin [31.8,31.9) has 18476 bin [31.9,32.0) has 19032 bin [32.0,32.1) has 19438 bin [32.1,32.2) has 20188 bin [32.2,32.3) has 19700 bin [32.3,32.4) has 20038 bin [32.4,32.5) has 20521 bin [32.5,32.6) has 21033 bin [32.6,32.7) has 20500 bin [32.7,32.8) has 21044 bin [32.8,32.9) has 20868 bin [32.9,33.0) has 20744 bin [33.0,33.1) has 20183 bin [33.1,33.2) has 20155 bin [33.2,33.3) has 21040 bin [33.3,33.4) has 21239 bin [33.4,33.5) has 20567 bin [33.5,33.6) has 20597 bin [33.6,33.7) has 20384 bin [33.7,33.8) has 20421 bin [33.8,33.9) has 19583 bin [33.9,34.0) has 19271 bin [34.0,34.1) has 19698 bin [34.1,34.2) has 19771 bin [34.2,34.3) has 19934 bin [34.3,34.4) has 20363 bin [34.4,34.5) has 20852 bin [34.5,34.6) has 21063 bin [34.6,34.7) has 21183 bin [34.7,34.8) has 21157 bin [34.8,34.9) has 21875 bin [34.9,35.0) has 22322 bin [35.0,35.1) has 22016 bin [35.1,35.2) has 21942 bin [35.2,35.3) has 22942 bin [35.3,35.4) has 23245 bin [35.4,35.5) has 22084 bin [35.5,35.6) has 20534 bin [35.6,35.7) has 20288 bin [35.7,35.8) has 20578 bin [35.8,35.9) has 19744 bin [35.9,36.0) has 20279 bin [36.0,36.1) has 20009 bin [36.1,36.2) has 20247 bin [36.2,36.3) has 20102 bin [36.3,36.4) has 19928 bin [36.4,36.5) has 19874 bin [36.5,36.6) has 19702 bin [36.6,36.7) has 19488 bin [36.7,36.8) has 19688 bin [36.8,36.9) has 19815 bin [36.9,37.0) has 20000 bin [37.0,37.1) has 19860 bin [37.1,37.2) has 18875 bin [37.2,37.3) has 18293 bin [37.3,37.4) has 18095 bin [37.4,37.5) has 17932 bin [37.5,37.6) has 18464 bin [37.6,37.7) has 18439 bin [37.7,37.8) has 18318 bin [37.8,37.9) has 18207 bin [37.9,38.0) has 18938 bin [38.0,38.1) has 18469 bin [38.1,38.2) has 18541 bin [38.2,38.3) has 18113 bin [38.3,38.4) has 18133 bin [38.4,38.5) has 18301 bin [38.5,38.6) has 18107 bin [38.6,38.7) has 18197 bin [38.7,38.8) has 18169 bin [38.8,38.9) has 18300 bin [38.9,39.0) has 18518 bin [39.0,39.1) has 18738 bin [39.1,39.2) has 18747 bin [39.2,39.3) has 19156 bin [39.3,39.4) has 19237 bin [39.4,39.5) has 18993 bin [39.5,39.6) has 19394 bin [39.6,39.7) has 19540 bin [39.7,39.8) has 19757 bin [39.8,39.9) has 19478 bin [39.9,40.0) has 19682 bin [40.0,40.1) has 19806 bin [40.1,40.2) has 19978 bin [40.2,40.3) has 19868 bin [40.3,40.4) has 19647 bin [40.4,40.5) has 19901 bin [40.5,40.6) has 20033 bin [40.6,40.7) has 19803 bin [40.7,40.8) has 20081 bin [40.8,40.9) has 20084 bin [40.9,41.0) has 20297 bin [41.0,41.1) has 19982 bin [41.1,41.2) has 20575 bin [41.2,41.3) has 20375 bin [41.3,41.4) has 20242 bin [41.4,41.5) has 20348 bin [41.5,41.6) has 20311 bin [41.6,41.7) has 20393 bin [41.7,41.8) has 20616 bin [41.8,41.9) has 19947 bin [41.9,42.0) has 20581 bin [42.0,42.1) has 20555 bin [42.1,42.2) has 20805 bin [42.2,42.3) has 20484 bin [42.3,42.4) has 20421 bin [42.4,42.5) has 20153 bin [42.5,42.6) has 20227 bin [42.6,42.7) has 20296 bin [42.7,42.8) has 20223 bin [42.8,42.9) has 20182 bin [42.9,43.0) has 20061 bin [43.0,43.1) has 20052 bin [43.1,43.2) has 19841 bin [43.2,43.3) has 19940 bin [43.3,43.4) has 19477 bin [43.4,43.5) has 19593 bin [43.5,43.6) has 19309 bin [43.6,43.7) has 19313 bin [43.7,43.8) has 19120 bin [43.8,43.9) has 18721 bin [43.9,44.0) has 18476 bin [44.0,44.1) has 18343 bin [44.1,44.2) has 18002 bin [44.2,44.3) has 18129 bin [44.3,44.4) has 17763 bin [44.4,44.5) has 17538 bin [44.5,44.6) has 17312 bin [44.6,44.7) has 16906 bin [44.7,44.8) has 16415 bin [44.8,44.9) has 16194 bin [44.9,45.0) has 15711 bin [45.0,45.1) has 15145 bin [45.1,45.2) has 14842 bin [45.2,45.3) has 14416 bin [45.3,45.4) has 14081 bin [45.4,45.5) has 13544 bin [45.5,45.6) has 13073 bin [45.6,45.7) has 12562 bin [45.7,45.8) has 12280 bin [45.8,45.9) has 11440 bin [45.9,46.0) has 10747 bin [46.0,46.1) has 10156 bin [46.1,46.2) has 9679 bin [46.2,46.3) has 9195 bin [46.3,46.4) has 8563 bin [46.4,46.5) has 7940 bin [46.5,46.6) has 7507 bin [46.6,46.7) has 6919 bin [46.7,46.8) has 6374 bin [46.8,46.9) has 5901 bin [46.9,47.0) has 5322 bin [47.0,47.1) has 4962 bin [47.1,47.2) has 4437 bin [47.2,47.3) has 4162 bin [47.3,47.4) has 3767 bin [47.4,47.5) has 3544 bin [47.5,47.6) has 3132 bin [47.6,47.7) has 2874 bin [47.7,47.8) has 2522 bin [47.8,47.9) has 2284 bin [47.9,48.0) has 2086 bin [48.0,48.1) has 1786 bin [48.1,48.2) has 1591 bin [48.2,48.3) has 1328 bin [48.3,48.4) has 1250 bin [48.4,48.5) has 1098 bin [48.5,48.6) has 1003 bin [48.6,48.7) has 915 bin [48.7,48.8) has 790 bin [48.8,48.9) has 727 bin [48.9,49.0) has 639 bin [49.0,49.1) has 617 bin [49.1,49.2) has 555 bin [49.2,49.3) has 467 bin [49.3,49.4) has 471 bin [49.4,49.5) has 397 bin [49.5,49.6) has 395 bin [49.6,49.7) has 415 bin [49.7,49.8) has 370 bin [49.8,49.9) has 350 bin [49.9,50.0) has 309 bin [50.0,50.1) has 311 bin [50.1,50.2) has 276 bin [50.2,50.3) has 261 bin [50.3,50.4) has 259 bin [50.4,50.5) has 234 bin [50.5,50.6) has 226 bin [50.6,50.7) has 226 bin [50.7,50.8) has 198 bin [50.8,50.9) has 161 bin [50.9,51.0) has 134 bin [51.0,51.1) has 111 bin [51.1,51.2) has 105 bin [51.2,51.3) has 94 bin [51.3,51.4) has 107 bin [51.4,51.5) has 81 bin [51.5,51.6) has 70 bin [51.6,51.7) has 51 bin [51.7,51.8) has 56 bin [51.8,51.9) has 52 bin [51.9,52.0) has 34 bin [52.0,52.1) has 24 bin [52.1,52.2) has 20 bin [52.2,52.3) has 20 bin [52.3,52.4) has 16 bin [52.4,52.5) has 16 bin [52.5,52.6) has 20 bin [52.6,52.7) has 18 bin [52.7,52.8) has 23 bin [52.8,52.9) has 21 bin [52.9,53.0) has 19 bin [53.0,53.1) has 14 bin [53.1,53.2) has 16 bin [53.2,53.3) has 7 bin [53.3,53.4) has 13 bin [53.4,53.5) has 6 bin [53.5,53.6) has 8 bin [53.6,53.7) has 8 bin [53.7,53.8) has 3 bin [53.8,53.9) has 3 bin [53.9,54.0) has 3 bin [54.0,54.1) has 6 bin [54.1,54.2) has 6 bin [54.2,54.3) has 5 bin [54.3,54.4) has 2 bin [54.4,54.5) has 1 average z coordinate 29.1 for 27529495 element(s) point source id histogram with bin size 1.000000 bin 93 has 430 bin 94 has 18671780 bin 95 has 8857284 bin 1093 has 1 average point source id 94.321758644682731 for 27529495 element(s)