lasinfo (210611) report for 'AHN4T/37EZ1_09.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: 180/2021 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: 49489480 number of points by return: 48973585 419262 83668 11923 1042 scale factor x y z: 0.001 0.001 0.001 offset x y z: 82980 441230 0 min x y z: 82980.000 441230.000 -7.250 max x y z: 84019.999 442519.999 18.303 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: 49489480 extended number of points by return: 48973585 419262 83668 11923 1042 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 -7250 18303 intensity 0 4918 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 6 7 point_source_ID 14 16 gps_time 268437599.528825 268440148.465789 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 21 255 B 11 255 NIR 49 255 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 49.18 ('Amplitude') attribute1 -15.73 34.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48973585 number of intermediate returns: 96980 number of last returns: 48967708 number of single returns: 48548793 covered area in square units/kilounits: 1302776/1.30 point density: all returns 37.99 last only 37.59 (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 49489480 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48973585 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 419262 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 83668 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 11923 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1042 instead zero. overview over extended number of returns of given pulse: 48548793 674829 216222 43879 5546 211 0 0 0 0 0 0 0 0 0 histogram of classification of points: 882364 unclassified (1) 47827970 ground (2) 391039 building (6) 385196 water (9) 2911 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3814565 +---> 81868 of those are unclassified (1) +---> 3688961 of those are ground (2) +---> 33426 of those are building (6) +---> 10310 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-7.3,-7.2) has 29 bin [-7.2,-7.1) has 353 bin [-7.1,-7.0) has 1288 bin [-7.0,-6.9) has 2479 bin [-6.9,-6.8) has 4904 bin [-6.8,-6.7) has 7788 bin [-6.7,-6.6) has 10529 bin [-6.6,-6.5) has 11742 bin [-6.5,-6.4) has 11565 bin [-6.4,-6.3) has 11384 bin [-6.3,-6.2) has 12585 bin [-6.2,-6.1) has 13425 bin [-6.1,-6.0) has 13437 bin [-6.0,-5.9) has 14320 bin [-5.9,-5.8) has 15513 bin [-5.8,-5.7) has 16037 bin [-5.7,-5.6) has 17303 bin [-5.6,-5.5) has 18972 bin [-5.5,-5.4) has 21033 bin [-5.4,-5.3) has 22213 bin [-5.3,-5.2) has 36039 bin [-5.2,-5.1) has 126405 bin [-5.1,-5.0) has 345862 bin [-5.0,-4.9) has 363597 bin [-4.9,-4.8) has 400976 bin [-4.8,-4.7) has 363824 bin [-4.7,-4.6) has 176166 bin [-4.6,-4.5) has 18499 bin [-4.5,-4.4) has 850 bin [-4.4,-4.3) has 579 bin [-4.3,-4.2) has 1801 bin [-4.2,-4.1) has 5803 bin [-4.1,-4.0) has 1996 bin [-4.0,-3.9) has 4490 bin [-3.9,-3.8) has 4606 bin [-3.8,-3.7) has 12666 bin [-3.7,-3.6) has 28807 bin [-3.6,-3.5) has 292585 bin [-3.5,-3.4) has 664535 bin [-3.4,-3.3) has 2791195 bin [-3.3,-3.2) has 7986103 bin [-3.2,-3.1) has 12166958 bin [-3.1,-3.0) has 8577101 bin [-3.0,-2.9) has 4334152 bin [-2.9,-2.8) has 2294002 bin [-2.8,-2.7) has 1410684 bin [-2.7,-2.6) has 1300665 bin [-2.6,-2.5) has 1350310 bin [-2.5,-2.4) has 1022013 bin [-2.4,-2.3) has 565864 bin [-2.3,-2.2) has 282991 bin [-2.2,-2.1) has 155660 bin [-2.1,-2.0) has 105230 bin [-2.0,-1.9) has 60103 bin [-1.9,-1.8) has 51982 bin [-1.8,-1.7) has 52558 bin [-1.7,-1.6) has 54798 bin [-1.6,-1.5) has 66768 bin [-1.5,-1.4) has 79006 bin [-1.4,-1.3) has 76310 bin [-1.3,-1.2) has 69049 bin [-1.2,-1.1) has 64206 bin [-1.1,-1.0) has 68103 bin [-1.0,-0.9) has 70708 bin [-0.9,-0.8) has 76832 bin [-0.8,-0.7) has 84521 bin [-0.7,-0.6) has 92800 bin [-0.6,-0.5) has 91322 bin [-0.5,-0.4) has 77567 bin [-0.4,-0.3) has 53181 bin [-0.3,-0.2) has 66519 bin [-0.2,-0.1) has 18264 bin [-0.1,0.0) has 14469 bin [0.0,0.1) has 14803 bin [0.1,0.2) has 12280 bin [0.2,0.3) has 10998 bin [0.3,0.4) has 12128 bin [0.4,0.5) has 11922 bin [0.5,0.6) has 12309 bin [0.6,0.7) has 12682 bin [0.7,0.8) has 14382 bin [0.8,0.9) has 16683 bin [0.9,1.0) has 12922 bin [1.0,1.1) has 13100 bin [1.1,1.2) has 13190 bin [1.2,1.3) has 12709 bin [1.3,1.4) has 12367 bin [1.4,1.5) has 12875 bin [1.5,1.6) has 13288 bin [1.6,1.7) has 12897 bin [1.7,1.8) has 12779 bin [1.8,1.9) has 12853 bin [1.9,2.0) has 12851 bin [2.0,2.1) has 12344 bin [2.1,2.2) has 12428 bin [2.2,2.3) has 12204 bin [2.3,2.4) has 12258 bin [2.4,2.5) has 12088 bin [2.5,2.6) has 12588 bin [2.6,2.7) has 12682 bin [2.7,2.8) has 12769 bin [2.8,2.9) has 12658 bin [2.9,3.0) has 12610 bin [3.0,3.1) has 12466 bin [3.1,3.2) has 12305 bin [3.2,3.3) has 12045 bin [3.3,3.4) has 11934 bin [3.4,3.5) has 11323 bin [3.5,3.6) has 11653 bin [3.6,3.7) has 11539 bin [3.7,3.8) has 11060 bin [3.8,3.9) has 9896 bin [3.9,4.0) has 9801 bin [4.0,4.1) has 9292 bin [4.1,4.2) has 8857 bin [4.2,4.3) has 9095 bin [4.3,4.4) has 8587 bin [4.4,4.5) has 8244 bin [4.5,4.6) has 7871 bin [4.6,4.7) has 7865 bin [4.7,4.8) has 7710 bin [4.8,4.9) has 7746 bin [4.9,5.0) has 7393 bin [5.0,5.1) has 7099 bin [5.1,5.2) has 6914 bin [5.2,5.3) has 6687 bin [5.3,5.4) has 6305 bin [5.4,5.5) has 6384 bin [5.5,5.6) has 6371 bin [5.6,5.7) has 6160 bin [5.7,5.8) has 6084 bin [5.8,5.9) has 6154 bin [5.9,6.0) has 5784 bin [6.0,6.1) has 4711 bin [6.1,6.2) has 4383 bin [6.2,6.3) has 4505 bin [6.3,6.4) has 4525 bin [6.4,6.5) has 3934 bin [6.5,6.6) has 3502 bin [6.6,6.7) has 3260 bin [6.7,6.8) has 3289 bin [6.8,6.9) has 3095 bin [6.9,7.0) has 3089 bin [7.0,7.1) has 3008 bin [7.1,7.2) has 2964 bin [7.2,7.3) has 3019 bin [7.3,7.4) has 2908 bin [7.4,7.5) has 2826 bin [7.5,7.6) has 2771 bin [7.6,7.7) has 2802 bin [7.7,7.8) has 2728 bin [7.8,7.9) has 2585 bin [7.9,8.0) has 2456 bin [8.0,8.1) has 2358 bin [8.1,8.2) has 2263 bin [8.2,8.3) has 2104 bin [8.3,8.4) has 2161 bin [8.4,8.5) has 2041 bin [8.5,8.6) has 1906 bin [8.6,8.7) has 1997 bin [8.7,8.8) has 1791 bin [8.8,8.9) has 1760 bin [8.9,9.0) has 1733 bin [9.0,9.1) has 1712 bin [9.1,9.2) has 1653 bin [9.2,9.3) has 1655 bin [9.3,9.4) has 1499 bin [9.4,9.5) has 1423 bin [9.5,9.6) has 1367 bin [9.6,9.7) has 1340 bin [9.7,9.8) has 1336 bin [9.8,9.9) has 1299 bin [9.9,10.0) has 1254 bin [10.0,10.1) has 1276 bin [10.1,10.2) has 1245 bin [10.2,10.3) has 1233 bin [10.3,10.4) has 1166 bin [10.4,10.5) has 1161 bin [10.5,10.6) has 1089 bin [10.6,10.7) has 1129 bin [10.7,10.8) has 1071 bin [10.8,10.9) has 1013 bin [10.9,11.0) has 985 bin [11.0,11.1) has 910 bin [11.1,11.2) has 950 bin [11.2,11.3) has 894 bin [11.3,11.4) has 885 bin [11.4,11.5) has 873 bin [11.5,11.6) has 820 bin [11.6,11.7) has 859 bin [11.7,11.8) has 877 bin [11.8,11.9) has 820 bin [11.9,12.0) has 743 bin [12.0,12.1) has 742 bin [12.1,12.2) has 729 bin [12.2,12.3) has 630 bin [12.3,12.4) has 609 bin [12.4,12.5) has 538 bin [12.5,12.6) has 502 bin [12.6,12.7) has 476 bin [12.7,12.8) has 481 bin [12.8,12.9) has 477 bin [12.9,13.0) has 472 bin [13.0,13.1) has 414 bin [13.1,13.2) has 410 bin [13.2,13.3) has 370 bin [13.3,13.4) has 351 bin [13.4,13.5) has 330 bin [13.5,13.6) has 311 bin [13.6,13.7) has 351 bin [13.7,13.8) has 297 bin [13.8,13.9) has 310 bin [13.9,14.0) has 301 bin [14.0,14.1) has 250 bin [14.1,14.2) has 256 bin [14.2,14.3) has 265 bin [14.3,14.4) has 244 bin [14.4,14.5) has 201 bin [14.5,14.6) has 223 bin [14.6,14.7) has 248 bin [14.7,14.8) has 196 bin [14.8,14.9) has 214 bin [14.9,15.0) has 183 bin [15.0,15.1) has 178 bin [15.1,15.2) has 164 bin [15.2,15.3) has 176 bin [15.3,15.4) has 159 bin [15.4,15.5) has 140 bin [15.5,15.6) has 159 bin [15.6,15.7) has 117 bin [15.7,15.8) has 109 bin [15.8,15.9) has 115 bin [15.9,16.0) has 138 bin [16.0,16.1) has 100 bin [16.1,16.2) has 115 bin [16.2,16.3) has 92 bin [16.3,16.4) has 109 bin [16.4,16.5) has 86 bin [16.5,16.6) has 72 bin [16.6,16.7) has 78 bin [16.7,16.8) has 94 bin [16.8,16.9) has 80 bin [16.9,17.0) has 67 bin [17.0,17.1) has 74 bin [17.1,17.2) has 49 bin [17.2,17.3) has 65 bin [17.3,17.4) has 54 bin [17.4,17.5) has 45 bin [17.5,17.6) has 52 bin [17.6,17.7) has 31 bin [17.7,17.8) has 31 bin [17.8,17.9) has 27 bin [17.9,18.0) has 23 bin [18.0,18.1) has 18 bin [18.1,18.2) has 13 bin [18.2,18.3) has 7 bin [18.3,18.4) has 1 average z coordinate -3.0 for 49489480 element(s) point source id histogram with bin size 1.000000 bin 14 has 7395224 bin 15 has 36978395 bin 16 has 5115861 average point source id 14.953942474238969 for 49489480 element(s)