lasinfo (210611) report for 'AHN4T/09EN1_07.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: 176/2021 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: 36043525 number of points by return: 35635143 279778 104163 24178 263 scale factor x y z: 0.001 0.001 0.001 offset x y z: 120980 572480 0 min x y z: 120980.000 572480.000 -0.988 max x y z: 122019.999 573769.999 17.423 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: 36043525 extended number of points by return: 35635143 279778 104163 24178 263 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 -988 17423 intensity 52 4605 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 -29 29 user_data 8 9 point_source_ID 1043 1051 gps_time 265135817.378938 268472430.019111 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 244 G 47 227 B 34 219 NIR 48 231 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.52 46.05 ('Amplitude') attribute1 -16.68 29.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 35635143 number of intermediate returns: 128770 number of last returns: 35634219 number of single returns: 35354607 covered area in square units/kilounits: 1331720/1.33 point density: all returns 27.07 last only 26.76 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36043525 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 35635143 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 279778 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 104163 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 24178 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 263 instead zero. overview over extended number of returns of given pulse: 35354607 351650 240066 95869 1318 15 0 0 0 0 0 0 0 0 0 histogram of classification of points: 501521 unclassified (1) 34980397 ground (2) 76692 building (6) 481665 water (9) 3250 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2431932 +---> 44711 of those are unclassified (1) +---> 2354421 of those are ground (2) +---> 1922 of those are building (6) +---> 30878 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 252 bin [-0.9,-0.8) has 66127 bin [-0.8,-0.7) has 135363 bin [-0.7,-0.6) has 72316 bin [-0.6,-0.5) has 127918 bin [-0.5,-0.4) has 144539 bin [-0.4,-0.3) has 134058 bin [-0.3,-0.2) has 246001 bin [-0.2,-0.1) has 143534 bin [-0.1,0.0) has 325587 bin [0.0,0.1) has 458439 bin [0.1,0.2) has 812982 bin [0.2,0.3) has 1621229 bin [0.3,0.4) has 4268283 bin [0.4,0.5) has 10547378 bin [0.5,0.6) has 11026334 bin [0.6,0.7) has 2600942 bin [0.7,0.8) has 744335 bin [0.8,0.9) has 389881 bin [0.9,1.0) has 317999 bin [1.0,1.1) has 180452 bin [1.1,1.2) has 118522 bin [1.2,1.3) has 74912 bin [1.3,1.4) has 81332 bin [1.4,1.5) has 109891 bin [1.5,1.6) has 92127 bin [1.6,1.7) has 36405 bin [1.7,1.8) has 31721 bin [1.8,1.9) has 32144 bin [1.9,2.0) has 35663 bin [2.0,2.1) has 43572 bin [2.1,2.2) has 49629 bin [2.2,2.3) has 46393 bin [2.3,2.4) has 45318 bin [2.4,2.5) has 42545 bin [2.5,2.6) has 35914 bin [2.6,2.7) has 37659 bin [2.7,2.8) has 34345 bin [2.8,2.9) has 33303 bin [2.9,3.0) has 33751 bin [3.0,3.1) has 33562 bin [3.1,3.2) has 33544 bin [3.2,3.3) has 34169 bin [3.3,3.4) has 35750 bin [3.4,3.5) has 43976 bin [3.5,3.6) has 56943 bin [3.6,3.7) has 40651 bin [3.7,3.8) has 14801 bin [3.8,3.9) has 7768 bin [3.9,4.0) has 7188 bin [4.0,4.1) has 7792 bin [4.1,4.2) has 7965 bin [4.2,4.3) has 8079 bin [4.3,4.4) has 8008 bin [4.4,4.5) has 7758 bin [4.5,4.6) has 7859 bin [4.6,4.7) has 7802 bin [4.7,4.8) has 7847 bin [4.8,4.9) has 7602 bin [4.9,5.0) has 7523 bin [5.0,5.1) has 7435 bin [5.1,5.2) has 7469 bin [5.2,5.3) has 7601 bin [5.3,5.4) has 7314 bin [5.4,5.5) has 7079 bin [5.5,5.6) has 7303 bin [5.6,5.7) has 7174 bin [5.7,5.8) has 7019 bin [5.8,5.9) has 6946 bin [5.9,6.0) has 6847 bin [6.0,6.1) has 6647 bin [6.1,6.2) has 6585 bin [6.2,6.3) has 6706 bin [6.3,6.4) has 6277 bin [6.4,6.5) has 5795 bin [6.5,6.6) has 5878 bin [6.6,6.7) has 5559 bin [6.7,6.8) has 5296 bin [6.8,6.9) has 5018 bin [6.9,7.0) has 4425 bin [7.0,7.1) has 3974 bin [7.1,7.2) has 3909 bin [7.2,7.3) has 3822 bin [7.3,7.4) has 3696 bin [7.4,7.5) has 3732 bin [7.5,7.6) has 3594 bin [7.6,7.7) has 3367 bin [7.7,7.8) has 3406 bin [7.8,7.9) has 3169 bin [7.9,8.0) has 3103 bin [8.0,8.1) has 3074 bin [8.1,8.2) has 2951 bin [8.2,8.3) has 2848 bin [8.3,8.4) has 2752 bin [8.4,8.5) has 2532 bin [8.5,8.6) has 2479 bin [8.6,8.7) has 2539 bin [8.7,8.8) has 2568 bin [8.8,8.9) has 2480 bin [8.9,9.0) has 2471 bin [9.0,9.1) has 2297 bin [9.1,9.2) has 2197 bin [9.2,9.3) has 2217 bin [9.3,9.4) has 2091 bin [9.4,9.5) has 2219 bin [9.5,9.6) has 2037 bin [9.6,9.7) has 2049 bin [9.7,9.8) has 1950 bin [9.8,9.9) has 1917 bin [9.9,10.0) has 1858 bin [10.0,10.1) has 1856 bin [10.1,10.2) has 1803 bin [10.2,10.3) has 1817 bin [10.3,10.4) has 1828 bin [10.4,10.5) has 1845 bin [10.5,10.6) has 1730 bin [10.6,10.7) has 1781 bin [10.7,10.8) has 1748 bin [10.8,10.9) has 1687 bin [10.9,11.0) has 1674 bin [11.0,11.1) has 1717 bin [11.1,11.2) has 1647 bin [11.2,11.3) has 1542 bin [11.3,11.4) has 1630 bin [11.4,11.5) has 1516 bin [11.5,11.6) has 1537 bin [11.6,11.7) has 1539 bin [11.7,11.8) has 1450 bin [11.8,11.9) has 1471 bin [11.9,12.0) has 1435 bin [12.0,12.1) has 1387 bin [12.1,12.2) has 1375 bin [12.2,12.3) has 1354 bin [12.3,12.4) has 1281 bin [12.4,12.5) has 1164 bin [12.5,12.6) has 1243 bin [12.6,12.7) has 1174 bin [12.7,12.8) has 1097 bin [12.8,12.9) has 1042 bin [12.9,13.0) has 1029 bin [13.0,13.1) has 1002 bin [13.1,13.2) has 1003 bin [13.2,13.3) has 997 bin [13.3,13.4) has 869 bin [13.4,13.5) has 934 bin [13.5,13.6) has 883 bin [13.6,13.7) has 840 bin [13.7,13.8) has 889 bin [13.8,13.9) has 823 bin [13.9,14.0) has 785 bin [14.0,14.1) has 761 bin [14.1,14.2) has 691 bin [14.2,14.3) has 671 bin [14.3,14.4) has 656 bin [14.4,14.5) has 623 bin [14.5,14.6) has 557 bin [14.6,14.7) has 581 bin [14.7,14.8) has 523 bin [14.8,14.9) has 470 bin [14.9,15.0) has 438 bin [15.0,15.1) has 395 bin [15.1,15.2) has 364 bin [15.2,15.3) has 390 bin [15.3,15.4) has 333 bin [15.4,15.5) has 278 bin [15.5,15.6) has 273 bin [15.6,15.7) has 260 bin [15.7,15.8) has 206 bin [15.8,15.9) has 201 bin [15.9,16.0) has 165 bin [16.0,16.1) has 142 bin [16.1,16.2) has 125 bin [16.2,16.3) has 127 bin [16.3,16.4) has 110 bin [16.4,16.5) has 83 bin [16.5,16.6) has 81 bin [16.6,16.7) has 62 bin [16.7,16.8) has 48 bin [16.8,16.9) has 47 bin [16.9,17.0) has 28 bin [17.0,17.1) has 27 bin [17.1,17.2) has 14 bin [17.2,17.3) has 11 bin [17.3,17.4) has 6 bin [17.4,17.5) has 1 average z coordinate 0.6 for 36043525 element(s) point source id histogram with bin size 1.000000 bin 1043 has 182416 bin 1044 has 8813484 bin 1045 has 19316487 bin 1051 has 7731138 average point source id 1046.032321672200396 for 36043525 element(s)