lasinfo (210611) report for 'AHN4T/57EZ1_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: 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: 30293631 number of points by return: 22548034 5554406 1797772 351529 41890 scale factor x y z: 0.001 0.001 0.001 offset x y z: 161980 367480 0 min x y z: 161980.000 367570.053 25.183 max x y z: 163019.999 368769.999 54.747 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: 30293631 extended number of points by return: 22548034 5554406 1797772 351529 41890 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 90053 1289999 Z 25183 54747 intensity 44 4036 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 80 205 gps_time 296123741.863245 297871651.127501 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 34 255 B 27 255 NIR 13 255 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 0.44 40.36 ('Amplitude') attribute1 -16.59 23.62 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22548034 number of intermediate returns: 2196313 number of last returns: 22530060 number of single returns: 16980776 covered area in square units/kilounits: 1107408/1.11 point density: all returns 27.36 last only 20.34 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30293631 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22548034 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5554406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1797772 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 351529 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 41890 instead zero. overview over extended number of returns of given pulse: 16980776 7517166 4344322 1241342 194398 14873 754 0 0 0 0 0 0 0 0 histogram of classification of points: 9991731 unclassified (1) 20235054 ground (2) 19005 building (6) 47201 water (9) 640 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1546164 +---> 209219 of those are unclassified (1) +---> 1327315 of those are ground (2) +---> 3591 of those are building (6) +---> 6039 of those are water (9) z coordinate histogram with bin size 0.100000 bin [25.1,25.2) has 1 bin [25.2,25.3) has 40 bin [25.3,25.4) has 1367 bin [25.4,25.5) has 5973 bin [25.5,25.6) has 7305 bin [25.6,25.7) has 6208 bin [25.7,25.8) has 5893 bin [25.8,25.9) has 24638 bin [25.9,26.0) has 61713 bin [26.0,26.1) has 163450 bin [26.1,26.2) has 225783 bin [26.2,26.3) has 224677 bin [26.3,26.4) has 211752 bin [26.4,26.5) has 194068 bin [26.5,26.6) has 226845 bin [26.6,26.7) has 306396 bin [26.7,26.8) has 369362 bin [26.8,26.9) has 457385 bin [26.9,27.0) has 557851 bin [27.0,27.1) has 589826 bin [27.1,27.2) has 320684 bin [27.2,27.3) has 202148 bin [27.3,27.4) has 166702 bin [27.4,27.5) has 226512 bin [27.5,27.6) has 307979 bin [27.6,27.7) has 368380 bin [27.7,27.8) has 539187 bin [27.8,27.9) has 914575 bin [27.9,28.0) has 1163495 bin [28.0,28.1) has 1105626 bin [28.1,28.2) has 1158329 bin [28.2,28.3) has 1251794 bin [28.3,28.4) has 1266577 bin [28.4,28.5) has 1100375 bin [28.5,28.6) has 955909 bin [28.6,28.7) has 1033907 bin [28.7,28.8) has 1229832 bin [28.8,28.9) has 1300163 bin [28.9,29.0) has 1047281 bin [29.0,29.1) has 764612 bin [29.1,29.2) has 577803 bin [29.2,29.3) has 434092 bin [29.3,29.4) has 288290 bin [29.4,29.5) has 169595 bin [29.5,29.6) has 89296 bin [29.6,29.7) has 61805 bin [29.7,29.8) has 56467 bin [29.8,29.9) has 59109 bin [29.9,30.0) has 60984 bin [30.0,30.1) has 62495 bin [30.1,30.2) has 62252 bin [30.2,30.3) has 62424 bin [30.3,30.4) has 62690 bin [30.4,30.5) has 62748 bin [30.5,30.6) has 62344 bin [30.6,30.7) has 61303 bin [30.7,30.8) has 60689 bin [30.8,30.9) has 58759 bin [30.9,31.0) has 57489 bin [31.0,31.1) has 55474 bin [31.1,31.2) has 54358 bin [31.2,31.3) has 52655 bin [31.3,31.4) has 51351 bin [31.4,31.5) has 50647 bin [31.5,31.6) has 50594 bin [31.6,31.7) has 49248 bin [31.7,31.8) has 49257 bin [31.8,31.9) has 48223 bin [31.9,32.0) has 47970 bin [32.0,32.1) has 47787 bin [32.1,32.2) has 47640 bin [32.2,32.3) has 47440 bin [32.3,32.4) has 46683 bin [32.4,32.5) has 46823 bin [32.5,32.6) has 46550 bin [32.6,32.7) has 46190 bin [32.7,32.8) has 45922 bin [32.8,32.9) has 45817 bin [32.9,33.0) has 45562 bin [33.0,33.1) has 44939 bin [33.1,33.2) has 45249 bin [33.2,33.3) has 44848 bin [33.3,33.4) has 44934 bin [33.4,33.5) has 45009 bin [33.5,33.6) has 44482 bin [33.6,33.7) has 44505 bin [33.7,33.8) has 44550 bin [33.8,33.9) has 44684 bin [33.9,34.0) has 43845 bin [34.0,34.1) has 44007 bin [34.1,34.2) has 43762 bin [34.2,34.3) has 43595 bin [34.3,34.4) has 43273 bin [34.4,34.5) has 43535 bin [34.5,34.6) has 43736 bin [34.6,34.7) has 43710 bin [34.7,34.8) has 43471 bin [34.8,34.9) has 42712 bin [34.9,35.0) has 42898 bin [35.0,35.1) has 42751 bin [35.1,35.2) has 43038 bin [35.2,35.3) has 42713 bin [35.3,35.4) has 43219 bin [35.4,35.5) has 43467 bin [35.5,35.6) has 43703 bin [35.6,35.7) has 44275 bin [35.7,35.8) has 44435 bin [35.8,35.9) has 44049 bin [35.9,36.0) has 44001 bin [36.0,36.1) has 44313 bin [36.1,36.2) has 44097 bin [36.2,36.3) has 44465 bin [36.3,36.4) has 44361 bin [36.4,36.5) has 44155 bin [36.5,36.6) has 44054 bin [36.6,36.7) has 44368 bin [36.7,36.8) has 44739 bin [36.8,36.9) has 44845 bin [36.9,37.0) has 45407 bin [37.0,37.1) has 45441 bin [37.1,37.2) has 45438 bin [37.2,37.3) has 45725 bin [37.3,37.4) has 46127 bin [37.4,37.5) has 46863 bin [37.5,37.6) has 46428 bin [37.6,37.7) has 46888 bin [37.7,37.8) has 47270 bin [37.8,37.9) has 48292 bin [37.9,38.0) has 48259 bin [38.0,38.1) has 48703 bin [38.1,38.2) has 48371 bin [38.2,38.3) has 48612 bin [38.3,38.4) has 49060 bin [38.4,38.5) has 49630 bin [38.5,38.6) has 49788 bin [38.6,38.7) has 49884 bin [38.7,38.8) has 49955 bin [38.8,38.9) has 50505 bin [38.9,39.0) has 50708 bin [39.0,39.1) has 50563 bin [39.1,39.2) has 51141 bin [39.2,39.3) has 51321 bin [39.3,39.4) has 51991 bin [39.4,39.5) has 52202 bin [39.5,39.6) has 52426 bin [39.6,39.7) has 52154 bin [39.7,39.8) has 52478 bin [39.8,39.9) has 52763 bin [39.9,40.0) has 52602 bin [40.0,40.1) has 53255 bin [40.1,40.2) has 53825 bin [40.2,40.3) has 53664 bin [40.3,40.4) has 54038 bin [40.4,40.5) has 54129 bin [40.5,40.6) has 54831 bin [40.6,40.7) has 56158 bin [40.7,40.8) has 55840 bin [40.8,40.9) has 55611 bin [40.9,41.0) has 56562 bin [41.0,41.1) has 56162 bin [41.1,41.2) has 56813 bin [41.2,41.3) has 56763 bin [41.3,41.4) has 56378 bin [41.4,41.5) has 56251 bin [41.5,41.6) has 56237 bin [41.6,41.7) has 55878 bin [41.7,41.8) has 56112 bin [41.8,41.9) has 56120 bin [41.9,42.0) has 56195 bin [42.0,42.1) has 55648 bin [42.1,42.2) has 55600 bin [42.2,42.3) has 55478 bin [42.3,42.4) has 55320 bin [42.4,42.5) has 55214 bin [42.5,42.6) has 55734 bin [42.6,42.7) has 55374 bin [42.7,42.8) has 55037 bin [42.8,42.9) has 55014 bin [42.9,43.0) has 54753 bin [43.0,43.1) has 54951 bin [43.1,43.2) has 54905 bin [43.2,43.3) has 54016 bin [43.3,43.4) has 53636 bin [43.4,43.5) has 53082 bin [43.5,43.6) has 53257 bin [43.6,43.7) has 52928 bin [43.7,43.8) has 52544 bin [43.8,43.9) has 52088 bin [43.9,44.0) has 50857 bin [44.0,44.1) has 50344 bin [44.1,44.2) has 49324 bin [44.2,44.3) has 48752 bin [44.3,44.4) has 48356 bin [44.4,44.5) has 47767 bin [44.5,44.6) has 46569 bin [44.6,44.7) has 45990 bin [44.7,44.8) has 45038 bin [44.8,44.9) has 43940 bin [44.9,45.0) has 42752 bin [45.0,45.1) has 41805 bin [45.1,45.2) has 40739 bin [45.2,45.3) has 39388 bin [45.3,45.4) has 38630 bin [45.4,45.5) has 37993 bin [45.5,45.6) has 36445 bin [45.6,45.7) has 35041 bin [45.7,45.8) has 33569 bin [45.8,45.9) has 32705 bin [45.9,46.0) has 31659 bin [46.0,46.1) has 30662 bin [46.1,46.2) has 29536 bin [46.2,46.3) has 28463 bin [46.3,46.4) has 26954 bin [46.4,46.5) has 25671 bin [46.5,46.6) has 24719 bin [46.6,46.7) has 23609 bin [46.7,46.8) has 22757 bin [46.8,46.9) has 21798 bin [46.9,47.0) has 20867 bin [47.0,47.1) has 19596 bin [47.1,47.2) has 18908 bin [47.2,47.3) has 18099 bin [47.3,47.4) has 16965 bin [47.4,47.5) has 15663 bin [47.5,47.6) has 14969 bin [47.6,47.7) has 14264 bin [47.7,47.8) has 13573 bin [47.8,47.9) has 12735 bin [47.9,48.0) has 12233 bin [48.0,48.1) has 11605 bin [48.1,48.2) has 11136 bin [48.2,48.3) has 10063 bin [48.3,48.4) has 9361 bin [48.4,48.5) has 8726 bin [48.5,48.6) has 8205 bin [48.6,48.7) has 7853 bin [48.7,48.8) has 7467 bin [48.8,48.9) has 6832 bin [48.9,49.0) has 6268 bin [49.0,49.1) has 5870 bin [49.1,49.2) has 5640 bin [49.2,49.3) has 4942 bin [49.3,49.4) has 4813 bin [49.4,49.5) has 4415 bin [49.5,49.6) has 3901 bin [49.6,49.7) has 3737 bin [49.7,49.8) has 3296 bin [49.8,49.9) has 2996 bin [49.9,50.0) has 2807 bin [50.0,50.1) has 2469 bin [50.1,50.2) has 2225 bin [50.2,50.3) has 2018 bin [50.3,50.4) has 1807 bin [50.4,50.5) has 1623 bin [50.5,50.6) has 1408 bin [50.6,50.7) has 1267 bin [50.7,50.8) has 1167 bin [50.8,50.9) has 1057 bin [50.9,51.0) has 969 bin [51.0,51.1) has 844 bin [51.1,51.2) has 779 bin [51.2,51.3) has 644 bin [51.3,51.4) has 590 bin [51.4,51.5) has 512 bin [51.5,51.6) has 479 bin [51.6,51.7) has 411 bin [51.7,51.8) has 353 bin [51.8,51.9) has 314 bin [51.9,52.0) has 249 bin [52.0,52.1) has 267 bin [52.1,52.2) has 243 bin [52.2,52.3) has 197 bin [52.3,52.4) has 179 bin [52.4,52.5) has 128 bin [52.5,52.6) has 131 bin [52.6,52.7) has 122 bin [52.7,52.8) has 120 bin [52.8,52.9) has 116 bin [52.9,53.0) has 99 bin [53.0,53.1) has 89 bin [53.1,53.2) has 103 bin [53.2,53.3) has 75 bin [53.3,53.4) has 66 bin [53.4,53.5) has 45 bin [53.5,53.6) has 50 bin [53.6,53.7) has 42 bin [53.7,53.8) has 34 bin [53.8,53.9) has 28 bin [53.9,54.0) has 25 bin [54.0,54.1) has 19 bin [54.1,54.2) has 4 bin [54.2,54.3) has 7 bin [54.3,54.4) has 3 bin [54.4,54.5) has 2 bin [54.6,54.7) has 1 bin [54.7,54.8) has 1 average z coordinate 31.0 for 30293631 element(s) point source id histogram with bin size 1.000000 bin 80 has 44785 bin 81 has 22087655 bin 82 has 6459912 bin 205 has 1701279 average point source id 88.175558552225056 for 30293631 element(s)