lasinfo (210611) report for 'AHN4T/25FZ1_01.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: 49235822 number of points by return: 48592635 551152 84224 7365 446 scale factor x y z: 0.001 0.001 0.001 offset x y z: 129980 492480 0 min x y z: 129980.000 492480.000 -5.079 max x y z: 131019.999 493769.999 15.759 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: 49235822 extended number of points by return: 48592635 551152 84224 7365 446 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 -5079 15759 intensity 56 3936 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 -36 32 user_data 6 7 point_source_ID 122 130 gps_time 270116008.582467 270126747.374315 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 43 255 B 29 253 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -6000 5333 extended_scanner_channel 0 0 attribute0 0.56 39.36 ('Amplitude') attribute1 -15.4 24.76 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48592635 number of intermediate returns: 91492 number of last returns: 48588490 number of single returns: 48036795 covered area in square units/kilounits: 1246196/1.25 point density: all returns 39.51 last only 38.99 (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 49235822 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48592635 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 551152 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 84224 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 7365 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 446 instead zero. overview over extended number of returns of given pulse: 48036795 938684 230480 27625 2233 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2102453 unclassified (1) 44722006 ground (2) 301302 building (6) 2106401 water (9) 3660 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3454513 +---> 168142 of those are unclassified (1) +---> 2980641 of those are ground (2) +---> 45576 of those are building (6) +---> 260154 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.1,-5.0) has 61 bin [-5.0,-4.9) has 8219 bin [-4.9,-4.8) has 59227 bin [-4.8,-4.7) has 163074 bin [-4.7,-4.6) has 312662 bin [-4.6,-4.5) has 328330 bin [-4.5,-4.4) has 286718 bin [-4.4,-4.3) has 195910 bin [-4.3,-4.2) has 135294 bin [-4.2,-4.1) has 105528 bin [-4.1,-4.0) has 85558 bin [-4.0,-3.9) has 78242 bin [-3.9,-3.8) has 63554 bin [-3.8,-3.7) has 46719 bin [-3.7,-3.6) has 35639 bin [-3.6,-3.5) has 30998 bin [-3.5,-3.4) has 29786 bin [-3.4,-3.3) has 29302 bin [-3.3,-3.2) has 31455 bin [-3.2,-3.1) has 31988 bin [-3.1,-3.0) has 32828 bin [-3.0,-2.9) has 27780 bin [-2.9,-2.8) has 28174 bin [-2.8,-2.7) has 28956 bin [-2.7,-2.6) has 28093 bin [-2.6,-2.5) has 27763 bin [-2.5,-2.4) has 29095 bin [-2.4,-2.3) has 36932 bin [-2.3,-2.2) has 48118 bin [-2.2,-2.1) has 148520 bin [-2.1,-2.0) has 555578 bin [-2.0,-1.9) has 1253442 bin [-1.9,-1.8) has 2307637 bin [-1.8,-1.7) has 3218819 bin [-1.7,-1.6) has 5572192 bin [-1.6,-1.5) has 8221377 bin [-1.5,-1.4) has 11631417 bin [-1.4,-1.3) has 7901667 bin [-1.3,-1.2) has 3140904 bin [-1.2,-1.1) has 1063041 bin [-1.1,-1.0) has 369141 bin [-1.0,-0.9) has 152099 bin [-0.9,-0.8) has 72131 bin [-0.8,-0.7) has 37144 bin [-0.7,-0.6) has 35655 bin [-0.6,-0.5) has 35727 bin [-0.5,-0.4) has 33678 bin [-0.4,-0.3) has 34266 bin [-0.3,-0.2) has 34530 bin [-0.2,-0.1) has 29154 bin [-0.1,0.0) has 25996 bin [0.0,0.1) has 23819 bin [0.1,0.2) has 22541 bin [0.2,0.3) has 22595 bin [0.3,0.4) has 21793 bin [0.4,0.5) has 20903 bin [0.5,0.6) has 20671 bin [0.6,0.7) has 20617 bin [0.7,0.8) has 21725 bin [0.8,0.9) has 22304 bin [0.9,1.0) has 20800 bin [1.0,1.1) has 20956 bin [1.1,1.2) has 22378 bin [1.2,1.3) has 22211 bin [1.3,1.4) has 21957 bin [1.4,1.5) has 23272 bin [1.5,1.6) has 24877 bin [1.6,1.7) has 20967 bin [1.7,1.8) has 20596 bin [1.8,1.9) has 19436 bin [1.9,2.0) has 17490 bin [2.0,2.1) has 16059 bin [2.1,2.2) has 15417 bin [2.2,2.3) has 16722 bin [2.3,2.4) has 16892 bin [2.4,2.5) has 15934 bin [2.5,2.6) has 15363 bin [2.6,2.7) has 15068 bin [2.7,2.8) has 14161 bin [2.8,2.9) has 14525 bin [2.9,3.0) has 15885 bin [3.0,3.1) has 14377 bin [3.1,3.2) has 13578 bin [3.2,3.3) has 13140 bin [3.3,3.4) has 13031 bin [3.4,3.5) has 12694 bin [3.5,3.6) has 12610 bin [3.6,3.7) has 12714 bin [3.7,3.8) has 11459 bin [3.8,3.9) has 11123 bin [3.9,4.0) has 10597 bin [4.0,4.1) has 10631 bin [4.1,4.2) has 11520 bin [4.2,4.3) has 10310 bin [4.3,4.4) has 10499 bin [4.4,4.5) has 10205 bin [4.5,4.6) has 10109 bin [4.6,4.7) has 9888 bin [4.7,4.8) has 9166 bin [4.8,4.9) has 8610 bin [4.9,5.0) has 8300 bin [5.0,5.1) has 7632 bin [5.1,5.2) has 7652 bin [5.2,5.3) has 7535 bin [5.3,5.4) has 7128 bin [5.4,5.5) has 7129 bin [5.5,5.6) has 7285 bin [5.6,5.7) has 6863 bin [5.7,5.8) has 7127 bin [5.8,5.9) has 6543 bin [5.9,6.0) has 6348 bin [6.0,6.1) has 6438 bin [6.1,6.2) has 6399 bin [6.2,6.3) has 6343 bin [6.3,6.4) has 6387 bin [6.4,6.5) has 6164 bin [6.5,6.6) has 6039 bin [6.6,6.7) has 5919 bin [6.7,6.8) has 5657 bin [6.8,6.9) has 5515 bin [6.9,7.0) has 5312 bin [7.0,7.1) has 5332 bin [7.1,7.2) has 4990 bin [7.2,7.3) has 4444 bin [7.3,7.4) has 3580 bin [7.4,7.5) has 3215 bin [7.5,7.6) has 3004 bin [7.6,7.7) has 3127 bin [7.7,7.8) has 2762 bin [7.8,7.9) has 2552 bin [7.9,8.0) has 2277 bin [8.0,8.1) has 2202 bin [8.1,8.2) has 2088 bin [8.2,8.3) has 1999 bin [8.3,8.4) has 1845 bin [8.4,8.5) has 1853 bin [8.5,8.6) has 1829 bin [8.6,8.7) has 1743 bin [8.7,8.8) has 1687 bin [8.8,8.9) has 1586 bin [8.9,9.0) has 1282 bin [9.0,9.1) has 1058 bin [9.1,9.2) has 926 bin [9.2,9.3) has 1030 bin [9.3,9.4) has 913 bin [9.4,9.5) has 850 bin [9.5,9.6) has 888 bin [9.6,9.7) has 824 bin [9.7,9.8) has 753 bin [9.8,9.9) has 745 bin [9.9,10.0) has 709 bin [10.0,10.1) has 652 bin [10.1,10.2) has 633 bin [10.2,10.3) has 663 bin [10.3,10.4) has 565 bin [10.4,10.5) has 506 bin [10.5,10.6) has 468 bin [10.6,10.7) has 375 bin [10.7,10.8) has 413 bin [10.8,10.9) has 386 bin [10.9,11.0) has 328 bin [11.0,11.1) has 265 bin [11.1,11.2) has 258 bin [11.2,11.3) has 299 bin [11.3,11.4) has 270 bin [11.4,11.5) has 228 bin [11.5,11.6) has 207 bin [11.6,11.7) has 171 bin [11.7,11.8) has 146 bin [11.8,11.9) has 145 bin [11.9,12.0) has 155 bin [12.0,12.1) has 159 bin [12.1,12.2) has 183 bin [12.2,12.3) has 196 bin [12.3,12.4) has 171 bin [12.4,12.5) has 141 bin [12.5,12.6) has 174 bin [12.6,12.7) has 143 bin [12.7,12.8) has 193 bin [12.8,12.9) has 176 bin [12.9,13.0) has 159 bin [13.0,13.1) has 127 bin [13.1,13.2) has 109 bin [13.2,13.3) has 74 bin [13.3,13.4) has 95 bin [13.4,13.5) has 60 bin [13.5,13.6) has 85 bin [13.6,13.7) has 76 bin [13.7,13.8) has 47 bin [13.8,13.9) has 45 bin [13.9,14.0) has 33 bin [14.0,14.1) has 16 bin [14.1,14.2) has 21 bin [14.2,14.3) has 18 bin [14.3,14.4) has 15 bin [14.4,14.5) has 10 bin [14.5,14.6) has 3 bin [14.6,14.7) has 4 bin [14.7,14.8) has 6 bin [14.8,14.9) has 4 bin [14.9,15.0) has 1 bin [15.0,15.1) has 3 bin [15.1,15.2) has 1 bin [15.2,15.3) has 8 bin [15.3,15.4) has 4 bin [15.4,15.5) has 4 bin [15.5,15.6) has 1 bin [15.7,15.8) has 3 average z coordinate -1.5 for 49235822 element(s) point source id histogram with bin size 1.000000 bin 122 has 10002294 bin 128 has 2315342 bin 129 has 26614157 bin 130 has 10304029 average point source id 127.740198325519984 for 49235822 element(s)