lasinfo (210611) report for 'AHN4T/26AN2_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: 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: 25854114 number of points by return: 24516244 1233417 93361 10331 761 scale factor x y z: 0.001 0.001 0.001 offset x y z: 145980 493730 0 min x y z: 145980.000 493730.000 -5.681 max x y z: 147019.999 495019.999 15.951 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: 25854114 extended number of points by return: 24516244 1233417 93361 10331 761 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 -5681 15951 intensity 56 3146 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 -33 32 user_data 6 7 point_source_ID 127 129 gps_time 270122255.837140 270124836.506552 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 47 255 G 56 255 B 53 251 NIR 32 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 attribute0 0.56 31.46 ('Amplitude') attribute1 -15.14 16.62 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24516244 number of intermediate returns: 102979 number of last returns: 24515147 number of single returns: 23280256 covered area in square units/kilounits: 1078200/1.08 point density: all returns 23.98 last only 22.74 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25854114 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24516244 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1233417 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 93361 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 10331 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 761 instead zero. overview over extended number of returns of given pulse: 23280256 2285261 247533 37400 3649 15 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2780056 unclassified (1) 12658856 ground (2) 10410139 water (9) 5063 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1854566 +---> 348386 of those are unclassified (1) +---> 981651 of those are ground (2) +---> 524529 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.7,-5.6) has 14 bin [-5.6,-5.5) has 1214 bin [-5.5,-5.4) has 22386 bin [-5.4,-5.3) has 54096 bin [-5.3,-5.2) has 110055 bin [-5.2,-5.1) has 211921 bin [-5.1,-5.0) has 493909 bin [-5.0,-4.9) has 536593 bin [-4.9,-4.8) has 365734 bin [-4.8,-4.7) has 636201 bin [-4.7,-4.6) has 1008260 bin [-4.6,-4.5) has 1213997 bin [-4.5,-4.4) has 717021 bin [-4.4,-4.3) has 379915 bin [-4.3,-4.2) has 267074 bin [-4.2,-4.1) has 229204 bin [-4.1,-4.0) has 221305 bin [-4.0,-3.9) has 303087 bin [-3.9,-3.8) has 3067570 bin [-3.8,-3.7) has 1624686 bin [-3.7,-3.6) has 1176605 bin [-3.6,-3.5) has 1276273 bin [-3.5,-3.4) has 751774 bin [-3.4,-3.3) has 432326 bin [-3.3,-3.2) has 311494 bin [-3.2,-3.1) has 250850 bin [-3.1,-3.0) has 256221 bin [-3.0,-2.9) has 225891 bin [-2.9,-2.8) has 140277 bin [-2.8,-2.7) has 104762 bin [-2.7,-2.6) has 84813 bin [-2.6,-2.5) has 75750 bin [-2.5,-2.4) has 69860 bin [-2.4,-2.3) has 67216 bin [-2.3,-2.2) has 64294 bin [-2.2,-2.1) has 65977 bin [-2.1,-2.0) has 69275 bin [-2.0,-1.9) has 72489 bin [-1.9,-1.8) has 77455 bin [-1.8,-1.7) has 82207 bin [-1.7,-1.6) has 80582 bin [-1.6,-1.5) has 76819 bin [-1.5,-1.4) has 67374 bin [-1.4,-1.3) has 53314 bin [-1.3,-1.2) has 41326 bin [-1.2,-1.1) has 32448 bin [-1.1,-1.0) has 26899 bin [-1.0,-0.9) has 23680 bin [-0.9,-0.8) has 22370 bin [-0.8,-0.7) has 21866 bin [-0.7,-0.6) has 21298 bin [-0.6,-0.5) has 20743 bin [-0.5,-0.4) has 20291 bin [-0.4,-0.3) has 134088 bin [-0.3,-0.2) has 3831658 bin [-0.2,-0.1) has 2045355 bin [-0.1,0.0) has 83109 bin [0.0,0.1) has 34981 bin [0.1,0.2) has 35437 bin [0.2,0.3) has 37710 bin [0.3,0.4) has 41882 bin [0.4,0.5) has 49817 bin [0.5,0.6) has 57949 bin [0.6,0.7) has 55953 bin [0.7,0.8) has 49320 bin [0.8,0.9) has 43186 bin [0.9,1.0) has 38120 bin [1.0,1.1) has 34768 bin [1.1,1.2) has 33681 bin [1.2,1.3) has 33541 bin [1.3,1.4) has 33729 bin [1.4,1.5) has 34590 bin [1.5,1.6) has 38204 bin [1.6,1.7) has 42027 bin [1.7,1.8) has 40272 bin [1.8,1.9) has 38133 bin [1.9,2.0) has 37215 bin [2.0,2.1) has 36877 bin [2.1,2.2) has 35258 bin [2.2,2.3) has 34117 bin [2.3,2.4) has 36004 bin [2.4,2.5) has 37697 bin [2.5,2.6) has 39896 bin [2.6,2.7) has 41422 bin [2.7,2.8) has 43026 bin [2.8,2.9) has 51065 bin [2.9,3.0) has 78211 bin [3.0,3.1) has 185182 bin [3.1,3.2) has 170864 bin [3.2,3.3) has 103737 bin [3.3,3.4) has 194334 bin [3.4,3.5) has 73354 bin [3.5,3.6) has 5226 bin [3.6,3.7) has 3225 bin [3.7,3.8) has 3348 bin [3.8,3.9) has 3202 bin [3.9,4.0) has 3134 bin [4.0,4.1) has 3060 bin [4.1,4.2) has 3233 bin [4.2,4.3) has 3064 bin [4.3,4.4) has 2956 bin [4.4,4.5) has 2965 bin [4.5,4.6) has 2990 bin [4.6,4.7) has 2938 bin [4.7,4.8) has 2902 bin [4.8,4.9) has 2895 bin [4.9,5.0) has 2879 bin [5.0,5.1) has 2899 bin [5.1,5.2) has 2733 bin [5.2,5.3) has 2757 bin [5.3,5.4) has 2623 bin [5.4,5.5) has 2726 bin [5.5,5.6) has 2717 bin [5.6,5.7) has 2758 bin [5.7,5.8) has 2695 bin [5.8,5.9) has 2760 bin [5.9,6.0) has 2683 bin [6.0,6.1) has 2586 bin [6.1,6.2) has 2643 bin [6.2,6.3) has 2532 bin [6.3,6.4) has 2458 bin [6.4,6.5) has 2564 bin [6.5,6.6) has 2277 bin [6.6,6.7) has 2354 bin [6.7,6.8) has 2418 bin [6.8,6.9) has 2197 bin [6.9,7.0) has 2263 bin [7.0,7.1) has 2301 bin [7.1,7.2) has 2369 bin [7.2,7.3) has 2345 bin [7.3,7.4) has 2434 bin [7.4,7.5) has 2471 bin [7.5,7.6) has 2330 bin [7.6,7.7) has 2300 bin [7.7,7.8) has 2268 bin [7.8,7.9) has 2229 bin [7.9,8.0) has 2151 bin [8.0,8.1) has 2115 bin [8.1,8.2) has 2074 bin [8.2,8.3) has 1905 bin [8.3,8.4) has 1904 bin [8.4,8.5) has 1920 bin [8.5,8.6) has 1840 bin [8.6,8.7) has 1740 bin [8.7,8.8) has 1643 bin [8.8,8.9) has 1681 bin [8.9,9.0) has 1475 bin [9.0,9.1) has 1401 bin [9.1,9.2) has 1306 bin [9.2,9.3) has 1156 bin [9.3,9.4) has 1081 bin [9.4,9.5) has 954 bin [9.5,9.6) has 789 bin [9.6,9.7) has 692 bin [9.7,9.8) has 592 bin [9.8,9.9) has 527 bin [9.9,10.0) has 480 bin [10.0,10.1) has 459 bin [10.1,10.2) has 443 bin [10.2,10.3) has 412 bin [10.3,10.4) has 416 bin [10.4,10.5) has 387 bin [10.5,10.6) has 419 bin [10.6,10.7) has 403 bin [10.7,10.8) has 342 bin [10.8,10.9) has 340 bin [10.9,11.0) has 334 bin [11.0,11.1) has 364 bin [11.1,11.2) has 367 bin [11.2,11.3) has 401 bin [11.3,11.4) has 341 bin [11.4,11.5) has 349 bin [11.5,11.6) has 315 bin [11.6,11.7) has 322 bin [11.7,11.8) has 257 bin [11.8,11.9) has 247 bin [11.9,12.0) has 239 bin [12.0,12.1) has 192 bin [12.1,12.2) has 219 bin [12.2,12.3) has 187 bin [12.3,12.4) has 184 bin [12.4,12.5) has 150 bin [12.5,12.6) has 127 bin [12.6,12.7) has 109 bin [12.7,12.8) has 108 bin [12.8,12.9) has 97 bin [12.9,13.0) has 95 bin [13.0,13.1) has 81 bin [13.1,13.2) has 69 bin [13.2,13.3) has 61 bin [13.3,13.4) has 41 bin [13.4,13.5) has 56 bin [13.5,13.6) has 32 bin [13.6,13.7) has 40 bin [13.7,13.8) has 27 bin [13.8,13.9) has 26 bin [13.9,14.0) has 28 bin [14.0,14.1) has 22 bin [14.1,14.2) has 13 bin [14.2,14.3) has 8 bin [14.3,14.4) has 9 bin [14.4,14.5) has 5 bin [14.6,14.7) has 2 bin [15.1,15.2) has 3 bin [15.4,15.5) has 1 bin [15.9,16.0) has 2 average z coordinate -2.5 for 25854114 element(s) point source id histogram with bin size 1.000000 bin 127 has 247266 bin 128 has 21716398 bin 129 has 3890450 average point source id 128.140913125083301 for 25854114 element(s)