lasinfo (210611) report for 'AHN4T/25EN2_16.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: 33363978 number of points by return: 32260630 866844 199214 34980 2310 scale factor x y z: 0.001 0.001 0.001 offset x y z: 124980 494980 0 min x y z: 124980.000 494980.000 -2.552 max x y z: 126019.999 496269.999 20.170 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: 33363978 extended number of points by return: 32260630 866844 199214 34980 2310 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 -2552 20170 intensity 50 4174 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 -30 30 user_data 6 9 point_source_ID 20 124 gps_time 269521250.185846 270117655.039572 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 29 255 B 34 255 NIR 38 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0.5 41.74 ('Amplitude') attribute1 -17.76 24.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32260630 number of intermediate returns: 237099 number of last returns: 32254580 number of single returns: 31388331 covered area in square units/kilounits: 1284500/1.28 point density: all returns 25.97 last only 25.11 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33363978 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32260630 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 866844 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 199214 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34980 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2310 instead zero. overview over extended number of returns of given pulse: 31388331 1339084 493902 131062 11549 50 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2114957 unclassified (1) 28910814 ground (2) 370464 building (6) 1942750 water (9) 24993 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2207989 +---> 76071 of those are unclassified (1) +---> 1999961 of those are ground (2) +---> 15112 of those are building (6) +---> 116221 of those are water (9) +---> 624 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 31 bin [-2.5,-2.4) has 4280 bin [-2.4,-2.3) has 74438 bin [-2.3,-2.2) has 247619 bin [-2.2,-2.1) has 494102 bin [-2.1,-2.0) has 852571 bin [-2.0,-1.9) has 1189237 bin [-1.9,-1.8) has 955945 bin [-1.8,-1.7) has 1362282 bin [-1.7,-1.6) has 2338142 bin [-1.6,-1.5) has 4642608 bin [-1.5,-1.4) has 7697175 bin [-1.4,-1.3) has 5795503 bin [-1.3,-1.2) has 1886024 bin [-1.2,-1.1) has 944432 bin [-1.1,-1.0) has 601250 bin [-1.0,-0.9) has 398734 bin [-0.9,-0.8) has 302120 bin [-0.8,-0.7) has 292476 bin [-0.7,-0.6) has 188153 bin [-0.6,-0.5) has 168412 bin [-0.5,-0.4) has 202390 bin [-0.4,-0.3) has 187165 bin [-0.3,-0.2) has 183108 bin [-0.2,-0.1) has 180878 bin [-0.1,0.0) has 192550 bin [0.0,0.1) has 154640 bin [0.1,0.2) has 69255 bin [0.2,0.3) has 58403 bin [0.3,0.4) has 51337 bin [0.4,0.5) has 47261 bin [0.5,0.6) has 43895 bin [0.6,0.7) has 43573 bin [0.7,0.8) has 43566 bin [0.8,0.9) has 40790 bin [0.9,1.0) has 39067 bin [1.0,1.1) has 33891 bin [1.1,1.2) has 26901 bin [1.2,1.3) has 23741 bin [1.3,1.4) has 25141 bin [1.4,1.5) has 23237 bin [1.5,1.6) has 20973 bin [1.6,1.7) has 21723 bin [1.7,1.8) has 21369 bin [1.8,1.9) has 21965 bin [1.9,2.0) has 27823 bin [2.0,2.1) has 28868 bin [2.1,2.2) has 28420 bin [2.2,2.3) has 25719 bin [2.3,2.4) has 23872 bin [2.4,2.5) has 23144 bin [2.5,2.6) has 22689 bin [2.6,2.7) has 20552 bin [2.7,2.8) has 22439 bin [2.8,2.9) has 21974 bin [2.9,3.0) has 20775 bin [3.0,3.1) has 19829 bin [3.1,3.2) has 20369 bin [3.2,3.3) has 20103 bin [3.3,3.4) has 21075 bin [3.4,3.5) has 20285 bin [3.5,3.6) has 19801 bin [3.6,3.7) has 18350 bin [3.7,3.8) has 17733 bin [3.8,3.9) has 17637 bin [3.9,4.0) has 17391 bin [4.0,4.1) has 16498 bin [4.1,4.2) has 14655 bin [4.2,4.3) has 14807 bin [4.3,4.4) has 15479 bin [4.4,4.5) has 16070 bin [4.5,4.6) has 15111 bin [4.6,4.7) has 14366 bin [4.7,4.8) has 14386 bin [4.8,4.9) has 14611 bin [4.9,5.0) has 14677 bin [5.0,5.1) has 14236 bin [5.1,5.2) has 15671 bin [5.2,5.3) has 14123 bin [5.3,5.4) has 13749 bin [5.4,5.5) has 14834 bin [5.5,5.6) has 13444 bin [5.6,5.7) has 12991 bin [5.7,5.8) has 13328 bin [5.8,5.9) has 12559 bin [5.9,6.0) has 12566 bin [6.0,6.1) has 12371 bin [6.1,6.2) has 12281 bin [6.2,6.3) has 12453 bin [6.3,6.4) has 11989 bin [6.4,6.5) has 11496 bin [6.5,6.6) has 11105 bin [6.6,6.7) has 10500 bin [6.7,6.8) has 10335 bin [6.8,6.9) has 10162 bin [6.9,7.0) has 10219 bin [7.0,7.1) has 9977 bin [7.1,7.2) has 9924 bin [7.2,7.3) has 9783 bin [7.3,7.4) has 9829 bin [7.4,7.5) has 9838 bin [7.5,7.6) has 9540 bin [7.6,7.7) has 8892 bin [7.7,7.8) has 8693 bin [7.8,7.9) has 8665 bin [7.9,8.0) has 8299 bin [8.0,8.1) has 8275 bin [8.1,8.2) has 8125 bin [8.2,8.3) has 8060 bin [8.3,8.4) has 7820 bin [8.4,8.5) has 7849 bin [8.5,8.6) has 7854 bin [8.6,8.7) has 7318 bin [8.7,8.8) has 7182 bin [8.8,8.9) has 7068 bin [8.9,9.0) has 6704 bin [9.0,9.1) has 6574 bin [9.1,9.2) has 6086 bin [9.2,9.3) has 5809 bin [9.3,9.4) has 5646 bin [9.4,9.5) has 5600 bin [9.5,9.6) has 5417 bin [9.6,9.7) has 5393 bin [9.7,9.8) has 5225 bin [9.8,9.9) has 5084 bin [9.9,10.0) has 4769 bin [10.0,10.1) has 4492 bin [10.1,10.2) has 4277 bin [10.2,10.3) has 4048 bin [10.3,10.4) has 3840 bin [10.4,10.5) has 3625 bin [10.5,10.6) has 3489 bin [10.6,10.7) has 3298 bin [10.7,10.8) has 3154 bin [10.8,10.9) has 2984 bin [10.9,11.0) has 2853 bin [11.0,11.1) has 2790 bin [11.1,11.2) has 2748 bin [11.2,11.3) has 2675 bin [11.3,11.4) has 2485 bin [11.4,11.5) has 2411 bin [11.5,11.6) has 2264 bin [11.6,11.7) has 2067 bin [11.7,11.8) has 1940 bin [11.8,11.9) has 1909 bin [11.9,12.0) has 1781 bin [12.0,12.1) has 1664 bin [12.1,12.2) has 1456 bin [12.2,12.3) has 1389 bin [12.3,12.4) has 1301 bin [12.4,12.5) has 1167 bin [12.5,12.6) has 1054 bin [12.6,12.7) has 944 bin [12.7,12.8) has 916 bin [12.8,12.9) has 883 bin [12.9,13.0) has 831 bin [13.0,13.1) has 789 bin [13.1,13.2) has 754 bin [13.2,13.3) has 677 bin [13.3,13.4) has 651 bin [13.4,13.5) has 632 bin [13.5,13.6) has 544 bin [13.6,13.7) has 533 bin [13.7,13.8) has 504 bin [13.8,13.9) has 484 bin [13.9,14.0) has 477 bin [14.0,14.1) has 467 bin [14.1,14.2) has 462 bin [14.2,14.3) has 416 bin [14.3,14.4) has 363 bin [14.4,14.5) has 378 bin [14.5,14.6) has 379 bin [14.6,14.7) has 335 bin [14.7,14.8) has 333 bin [14.8,14.9) has 320 bin [14.9,15.0) has 300 bin [15.0,15.1) has 304 bin [15.1,15.2) has 252 bin [15.2,15.3) has 265 bin [15.3,15.4) has 268 bin [15.4,15.5) has 285 bin [15.5,15.6) has 245 bin [15.6,15.7) has 240 bin [15.7,15.8) has 237 bin [15.8,15.9) has 200 bin [15.9,16.0) has 210 bin [16.0,16.1) has 170 bin [16.1,16.2) has 202 bin [16.2,16.3) has 185 bin [16.3,16.4) has 176 bin [16.4,16.5) has 179 bin [16.5,16.6) has 139 bin [16.6,16.7) has 166 bin [16.7,16.8) has 137 bin [16.8,16.9) has 145 bin [16.9,17.0) has 109 bin [17.0,17.1) has 147 bin [17.1,17.2) has 121 bin [17.2,17.3) has 119 bin [17.3,17.4) has 106 bin [17.4,17.5) has 103 bin [17.5,17.6) has 90 bin [17.6,17.7) has 73 bin [17.7,17.8) has 76 bin [17.8,17.9) has 80 bin [17.9,18.0) has 88 bin [18.0,18.1) has 88 bin [18.1,18.2) has 86 bin [18.2,18.3) has 79 bin [18.3,18.4) has 62 bin [18.4,18.5) has 75 bin [18.5,18.6) has 53 bin [18.6,18.7) has 47 bin [18.7,18.8) has 60 bin [18.8,18.9) has 43 bin [18.9,19.0) has 36 bin [19.0,19.1) has 21 bin [19.1,19.2) has 33 bin [19.2,19.3) has 18 bin [19.3,19.4) has 10 bin [19.4,19.5) has 12 bin [19.5,19.6) has 10 bin [19.6,19.7) has 11 bin [19.7,19.8) has 7 bin [19.8,19.9) has 4 bin [20.0,20.1) has 1 bin [20.1,20.2) has 1 average z coordinate -1.2 for 33363978 element(s) point source id histogram with bin size 1.000000 bin 20 has 7257645 bin 123 has 239486 bin 124 has 25866847 average point source id 101.369767897581042 for 33363978 element(s)