lasinfo (210611) report for 'AHN4T/26BZ2_24.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: 178/2021 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: 51443435 number of points by return: 49891228 1160350 337888 49888 4081 scale factor x y z: 0.001 0.001 0.001 offset x y z: 157980 487480 0 min x y z: 157980.000 487480.000 -6.450 max x y z: 159019.999 488769.999 20.658 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: 51443435 extended number of points by return: 49891228 1160350 337888 49888 4081 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 -6450 20658 intensity 56 3577 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -35 36 user_data 6 7 point_source_ID 133 135 gps_time 270130342.660153 270132894.375107 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 33 255 B 25 254 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5833 6000 extended_scanner_channel 0 0 attribute0 0.56 35.77 ('Amplitude') attribute1 -14.98 21.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 49891228 number of intermediate returns: 390076 number of last returns: 49893835 number of single returns: 48731704 covered area in square units/kilounits: 1338860/1.34 point density: all returns 38.42 last only 37.27 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51443435 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 49891228 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1160350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 337888 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 49888 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4081 instead zero. overview over extended number of returns of given pulse: 48731704 1647517 861392 182420 20348 54 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1846944 unclassified (1) 49211545 ground (2) 322971 building (6) 61936 water (9) 39 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3668082 +---> 139909 of those are unclassified (1) +---> 3483542 of those are ground (2) +---> 36226 of those are building (6) +---> 8366 of those are water (9) +---> 39 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.5,-6.4) has 13 bin [-6.4,-6.3) has 841 bin [-6.3,-6.2) has 5507 bin [-6.2,-6.1) has 5300 bin [-6.1,-6.0) has 11640 bin [-6.0,-5.9) has 21580 bin [-5.9,-5.8) has 29891 bin [-5.8,-5.7) has 25929 bin [-5.7,-5.6) has 34463 bin [-5.6,-5.5) has 44855 bin [-5.5,-5.4) has 38016 bin [-5.4,-5.3) has 39810 bin [-5.3,-5.2) has 45704 bin [-5.2,-5.1) has 57263 bin [-5.1,-5.0) has 120204 bin [-5.0,-4.9) has 266450 bin [-4.9,-4.8) has 834535 bin [-4.8,-4.7) has 7633215 bin [-4.7,-4.6) has 26122859 bin [-4.6,-4.5) has 9163880 bin [-4.5,-4.4) has 1093908 bin [-4.4,-4.3) has 668839 bin [-4.3,-4.2) has 443901 bin [-4.2,-4.1) has 372701 bin [-4.1,-4.0) has 276816 bin [-4.0,-3.9) has 238590 bin [-3.9,-3.8) has 217323 bin [-3.8,-3.7) has 232928 bin [-3.7,-3.6) has 282748 bin [-3.6,-3.5) has 313161 bin [-3.5,-3.4) has 256014 bin [-3.4,-3.3) has 172131 bin [-3.3,-3.2) has 159202 bin [-3.2,-3.1) has 72008 bin [-3.1,-3.0) has 18194 bin [-3.0,-2.9) has 12112 bin [-2.9,-2.8) has 11887 bin [-2.8,-2.7) has 13400 bin [-2.7,-2.6) has 15791 bin [-2.6,-2.5) has 13186 bin [-2.5,-2.4) has 11057 bin [-2.4,-2.3) has 9982 bin [-2.3,-2.2) has 8937 bin [-2.2,-2.1) has 8241 bin [-2.1,-2.0) has 8008 bin [-2.0,-1.9) has 8972 bin [-1.9,-1.8) has 8499 bin [-1.8,-1.7) has 6658 bin [-1.7,-1.6) has 6827 bin [-1.6,-1.5) has 6695 bin [-1.5,-1.4) has 6371 bin [-1.4,-1.3) has 6338 bin [-1.3,-1.2) has 6007 bin [-1.2,-1.1) has 5381 bin [-1.1,-1.0) has 5208 bin [-1.0,-0.9) has 5420 bin [-0.9,-0.8) has 5540 bin [-0.8,-0.7) has 6150 bin [-0.7,-0.6) has 9551 bin [-0.6,-0.5) has 6958 bin [-0.5,-0.4) has 5282 bin [-0.4,-0.3) has 5824 bin [-0.3,-0.2) has 5918 bin [-0.2,-0.1) has 4409 bin [-0.1,0.0) has 4194 bin [0.0,0.1) has 4214 bin [0.1,0.2) has 4338 bin [0.2,0.3) has 4420 bin [0.3,0.4) has 6461 bin [0.4,0.5) has 6524 bin [0.5,0.6) has 6485 bin [0.6,0.7) has 6923 bin [0.7,0.8) has 8695 bin [0.8,0.9) has 8616 bin [0.9,1.0) has 8895 bin [1.0,1.1) has 8899 bin [1.1,1.2) has 8990 bin [1.2,1.3) has 8981 bin [1.3,1.4) has 8933 bin [1.4,1.5) has 8853 bin [1.5,1.6) has 9022 bin [1.6,1.7) has 9133 bin [1.7,1.8) has 9139 bin [1.8,1.9) has 9264 bin [1.9,2.0) has 9532 bin [2.0,2.1) has 9564 bin [2.1,2.2) has 9937 bin [2.2,2.3) has 10156 bin [2.3,2.4) has 10347 bin [2.4,2.5) has 10109 bin [2.5,2.6) has 10756 bin [2.6,2.7) has 10367 bin [2.7,2.8) has 10458 bin [2.8,2.9) has 10702 bin [2.9,3.0) has 10676 bin [3.0,3.1) has 10594 bin [3.1,3.2) has 10620 bin [3.2,3.3) has 10807 bin [3.3,3.4) has 10611 bin [3.4,3.5) has 10920 bin [3.5,3.6) has 11792 bin [3.6,3.7) has 13397 bin [3.7,3.8) has 12971 bin [3.8,3.9) has 13448 bin [3.9,4.0) has 13534 bin [4.0,4.1) has 13594 bin [4.1,4.2) has 14081 bin [4.2,4.3) has 14138 bin [4.3,4.4) has 14341 bin [4.4,4.5) has 14810 bin [4.5,4.6) has 14474 bin [4.6,4.7) has 14855 bin [4.7,4.8) has 14868 bin [4.8,4.9) has 14880 bin [4.9,5.0) has 14368 bin [5.0,5.1) has 14240 bin [5.1,5.2) has 14176 bin [5.2,5.3) has 14424 bin [5.3,5.4) has 14681 bin [5.4,5.5) has 14574 bin [5.5,5.6) has 14836 bin [5.6,5.7) has 15404 bin [5.7,5.8) has 14560 bin [5.8,5.9) has 13223 bin [5.9,6.0) has 12779 bin [6.0,6.1) has 12711 bin [6.1,6.2) has 13017 bin [6.2,6.3) has 13138 bin [6.3,6.4) has 13096 bin [6.4,6.5) has 13285 bin [6.5,6.6) has 13353 bin [6.6,6.7) has 13258 bin [6.7,6.8) has 13388 bin [6.8,6.9) has 13570 bin [6.9,7.0) has 13367 bin [7.0,7.1) has 13165 bin [7.1,7.2) has 13306 bin [7.2,7.3) has 13452 bin [7.3,7.4) has 13925 bin [7.4,7.5) has 13878 bin [7.5,7.6) has 14192 bin [7.6,7.7) has 14263 bin [7.7,7.8) has 14585 bin [7.8,7.9) has 14511 bin [7.9,8.0) has 14522 bin [8.0,8.1) has 14542 bin [8.1,8.2) has 14613 bin [8.2,8.3) has 14501 bin [8.3,8.4) has 14574 bin [8.4,8.5) has 14367 bin [8.5,8.6) has 13636 bin [8.6,8.7) has 13623 bin [8.7,8.8) has 13844 bin [8.8,8.9) has 13943 bin [8.9,9.0) has 14238 bin [9.0,9.1) has 13784 bin [9.1,9.2) has 13226 bin [9.2,9.3) has 13299 bin [9.3,9.4) has 13214 bin [9.4,9.5) has 12905 bin [9.5,9.6) has 12573 bin [9.6,9.7) has 12592 bin [9.7,9.8) has 12586 bin [9.8,9.9) has 12581 bin [9.9,10.0) has 12503 bin [10.0,10.1) has 12513 bin [10.1,10.2) has 12681 bin [10.2,10.3) has 12422 bin [10.3,10.4) has 12381 bin [10.4,10.5) has 12104 bin [10.5,10.6) has 12139 bin [10.6,10.7) has 11803 bin [10.7,10.8) has 11980 bin [10.8,10.9) has 11827 bin [10.9,11.0) has 11834 bin [11.0,11.1) has 12135 bin [11.1,11.2) has 12100 bin [11.2,11.3) has 12046 bin [11.3,11.4) has 11786 bin [11.4,11.5) has 11881 bin [11.5,11.6) has 11892 bin [11.6,11.7) has 11617 bin [11.7,11.8) has 11512 bin [11.8,11.9) has 11433 bin [11.9,12.0) has 11450 bin [12.0,12.1) has 11428 bin [12.1,12.2) has 11256 bin [12.2,12.3) has 11106 bin [12.3,12.4) has 11187 bin [12.4,12.5) has 11312 bin [12.5,12.6) has 11156 bin [12.6,12.7) has 10593 bin [12.7,12.8) has 10238 bin [12.8,12.9) has 10266 bin [12.9,13.0) has 9952 bin [13.0,13.1) has 9960 bin [13.1,13.2) has 9588 bin [13.2,13.3) has 9438 bin [13.3,13.4) has 9433 bin [13.4,13.5) has 9327 bin [13.5,13.6) has 9246 bin [13.6,13.7) has 9036 bin [13.7,13.8) has 8883 bin [13.8,13.9) has 8614 bin [13.9,14.0) has 8496 bin [14.0,14.1) has 8318 bin [14.1,14.2) has 8229 bin [14.2,14.3) has 8329 bin [14.3,14.4) has 8213 bin [14.4,14.5) has 8013 bin [14.5,14.6) has 7827 bin [14.6,14.7) has 7689 bin [14.7,14.8) has 7675 bin [14.8,14.9) has 7563 bin [14.9,15.0) has 7322 bin [15.0,15.1) has 7403 bin [15.1,15.2) has 7102 bin [15.2,15.3) has 7056 bin [15.3,15.4) has 6854 bin [15.4,15.5) has 6648 bin [15.5,15.6) has 6521 bin [15.6,15.7) has 6350 bin [15.7,15.8) has 6315 bin [15.8,15.9) has 5916 bin [15.9,16.0) has 5738 bin [16.0,16.1) has 5520 bin [16.1,16.2) has 5433 bin [16.2,16.3) has 5223 bin [16.3,16.4) has 5030 bin [16.4,16.5) has 4975 bin [16.5,16.6) has 4756 bin [16.6,16.7) has 4580 bin [16.7,16.8) has 4327 bin [16.8,16.9) has 4231 bin [16.9,17.0) has 3800 bin [17.0,17.1) has 3504 bin [17.1,17.2) has 3371 bin [17.2,17.3) has 3099 bin [17.3,17.4) has 2894 bin [17.4,17.5) has 2767 bin [17.5,17.6) has 2664 bin [17.6,17.7) has 2562 bin [17.7,17.8) has 2425 bin [17.8,17.9) has 2373 bin [17.9,18.0) has 1993 bin [18.0,18.1) has 1892 bin [18.1,18.2) has 1734 bin [18.2,18.3) has 1572 bin [18.3,18.4) has 1547 bin [18.4,18.5) has 1330 bin [18.5,18.6) has 1206 bin [18.6,18.7) has 1006 bin [18.7,18.8) has 860 bin [18.8,18.9) has 747 bin [18.9,19.0) has 676 bin [19.0,19.1) has 560 bin [19.1,19.2) has 428 bin [19.2,19.3) has 352 bin [19.3,19.4) has 291 bin [19.4,19.5) has 245 bin [19.5,19.6) has 154 bin [19.6,19.7) has 138 bin [19.7,19.8) has 100 bin [19.8,19.9) has 80 bin [19.9,20.0) has 47 bin [20.0,20.1) has 33 bin [20.1,20.2) has 19 bin [20.2,20.3) has 11 bin [20.3,20.4) has 6 bin [20.4,20.5) has 3 bin [20.5,20.6) has 1 bin [20.6,20.7) has 1 average z coordinate -4.1 for 51443435 element(s) point source id histogram with bin size 1.000000 bin 133 has 13158710 bin 134 has 33774354 bin 135 has 4510371 average point source id 133.831886439931537 for 51443435 element(s)