lasinfo (210611) report for 'AHN4T/11CN1_18.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: 174/2021 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: 24629304 number of points by return: 23953675 507566 145225 22510 328 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 557480 0 min x y z: 181980.000 557480.000 -2.380 max x y z: 183019.999 558769.999 21.706 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: 24629304 extended number of points by return: 23953675 507566 145225 22510 328 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 -2380 21706 intensity 19 4992 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 1123 1125 gps_time 269075893.740285 269077770.756171 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 32 255 B 28 253 NIR 56 255 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 0.19 49.92 ('Amplitude') attribute1 -16.58 33.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23953675 number of intermediate returns: 167945 number of last returns: 23953108 number of single returns: 23445424 covered area in square units/kilounits: 1314380/1.31 point density: all returns 18.74 last only 18.22 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24629304 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23953675 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 507566 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 145225 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 22510 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 328 instead zero. overview over extended number of returns of given pulse: 23445424 725472 368048 88716 1609 35 0 0 0 0 0 0 0 0 0 histogram of classification of points: 830191 unclassified (1) 23479171 ground (2) 85010 building (6) 232016 water (9) 2916 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1746107 +---> 102848 of those are unclassified (1) +---> 1584444 of those are ground (2) +---> 33717 of those are building (6) +---> 22875 of those are water (9) +---> 2223 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.4,-2.3) has 62 bin [-2.3,-2.2) has 5115 bin [-2.2,-2.1) has 134740 bin [-2.1,-2.0) has 82843 bin [-2.0,-1.9) has 66664 bin [-1.9,-1.8) has 70062 bin [-1.8,-1.7) has 107651 bin [-1.7,-1.6) has 245690 bin [-1.6,-1.5) has 801355 bin [-1.5,-1.4) has 2996597 bin [-1.4,-1.3) has 5934885 bin [-1.3,-1.2) has 6300887 bin [-1.2,-1.1) has 2973986 bin [-1.1,-1.0) has 985771 bin [-1.0,-0.9) has 755399 bin [-0.9,-0.8) has 622710 bin [-0.8,-0.7) has 440636 bin [-0.7,-0.6) has 182297 bin [-0.6,-0.5) has 192475 bin [-0.5,-0.4) has 150104 bin [-0.4,-0.3) has 195498 bin [-0.3,-0.2) has 142771 bin [-0.2,-0.1) has 99919 bin [-0.1,0.0) has 89388 bin [0.0,0.1) has 85732 bin [0.1,0.2) has 76966 bin [0.2,0.3) has 53327 bin [0.3,0.4) has 38045 bin [0.4,0.5) has 28386 bin [0.5,0.6) has 25221 bin [0.6,0.7) has 17947 bin [0.7,0.8) has 15113 bin [0.8,0.9) has 15113 bin [0.9,1.0) has 14551 bin [1.0,1.1) has 14759 bin [1.1,1.2) has 15056 bin [1.2,1.3) has 15310 bin [1.3,1.4) has 14938 bin [1.4,1.5) has 14670 bin [1.5,1.6) has 14852 bin [1.6,1.7) has 14437 bin [1.7,1.8) has 14835 bin [1.8,1.9) has 14695 bin [1.9,2.0) has 14546 bin [2.0,2.1) has 15140 bin [2.1,2.2) has 15581 bin [2.2,2.3) has 15796 bin [2.3,2.4) has 15865 bin [2.4,2.5) has 15471 bin [2.5,2.6) has 15045 bin [2.6,2.7) has 14896 bin [2.7,2.8) has 14913 bin [2.8,2.9) has 13896 bin [2.9,3.0) has 13639 bin [3.0,3.1) has 12709 bin [3.1,3.2) has 12303 bin [3.2,3.3) has 11926 bin [3.3,3.4) has 11563 bin [3.4,3.5) has 10757 bin [3.5,3.6) has 10463 bin [3.6,3.7) has 9814 bin [3.7,3.8) has 9445 bin [3.8,3.9) has 8968 bin [3.9,4.0) has 8569 bin [4.0,4.1) has 8079 bin [4.1,4.2) has 7627 bin [4.2,4.3) has 7277 bin [4.3,4.4) has 7025 bin [4.4,4.5) has 6651 bin [4.5,4.6) has 6449 bin [4.6,4.7) has 6180 bin [4.7,4.8) has 5629 bin [4.8,4.9) has 5355 bin [4.9,5.0) has 5176 bin [5.0,5.1) has 5187 bin [5.1,5.2) has 5043 bin [5.2,5.3) has 4868 bin [5.3,5.4) has 5400 bin [5.4,5.5) has 6444 bin [5.5,5.6) has 5348 bin [5.6,5.7) has 5059 bin [5.7,5.8) has 5627 bin [5.8,5.9) has 5578 bin [5.9,6.0) has 4478 bin [6.0,6.1) has 4490 bin [6.1,6.2) has 4327 bin [6.2,6.3) has 4309 bin [6.3,6.4) has 4303 bin [6.4,6.5) has 4215 bin [6.5,6.6) has 3858 bin [6.6,6.7) has 3925 bin [6.7,6.8) has 3573 bin [6.8,6.9) has 3133 bin [6.9,7.0) has 3003 bin [7.0,7.1) has 3040 bin [7.1,7.2) has 3051 bin [7.2,7.3) has 2971 bin [7.3,7.4) has 2851 bin [7.4,7.5) has 2766 bin [7.5,7.6) has 2811 bin [7.6,7.7) has 2726 bin [7.7,7.8) has 2583 bin [7.8,7.9) has 2457 bin [7.9,8.0) has 2433 bin [8.0,8.1) has 2395 bin [8.1,8.2) has 2169 bin [8.2,8.3) has 2267 bin [8.3,8.4) has 2093 bin [8.4,8.5) has 2129 bin [8.5,8.6) has 2077 bin [8.6,8.7) has 2001 bin [8.7,8.8) has 1932 bin [8.8,8.9) has 1860 bin [8.9,9.0) has 1960 bin [9.0,9.1) has 1964 bin [9.1,9.2) has 1865 bin [9.2,9.3) has 1853 bin [9.3,9.4) has 1857 bin [9.4,9.5) has 1791 bin [9.5,9.6) has 1726 bin [9.6,9.7) has 1706 bin [9.7,9.8) has 1681 bin [9.8,9.9) has 1625 bin [9.9,10.0) has 1615 bin [10.0,10.1) has 1647 bin [10.1,10.2) has 1598 bin [10.2,10.3) has 1593 bin [10.3,10.4) has 1547 bin [10.4,10.5) has 1523 bin [10.5,10.6) has 1501 bin [10.6,10.7) has 1475 bin [10.7,10.8) has 1390 bin [10.8,10.9) has 1415 bin [10.9,11.0) has 1414 bin [11.0,11.1) has 1296 bin [11.1,11.2) has 1321 bin [11.2,11.3) has 1226 bin [11.3,11.4) has 1170 bin [11.4,11.5) has 1148 bin [11.5,11.6) has 1203 bin [11.6,11.7) has 1177 bin [11.7,11.8) has 1142 bin [11.8,11.9) has 1111 bin [11.9,12.0) has 1024 bin [12.0,12.1) has 951 bin [12.1,12.2) has 1007 bin [12.2,12.3) has 950 bin [12.3,12.4) has 955 bin [12.4,12.5) has 894 bin [12.5,12.6) has 890 bin [12.6,12.7) has 837 bin [12.7,12.8) has 810 bin [12.8,12.9) has 725 bin [12.9,13.0) has 779 bin [13.0,13.1) has 761 bin [13.1,13.2) has 722 bin [13.2,13.3) has 739 bin [13.3,13.4) has 705 bin [13.4,13.5) has 642 bin [13.5,13.6) has 579 bin [13.6,13.7) has 575 bin [13.7,13.8) has 549 bin [13.8,13.9) has 477 bin [13.9,14.0) has 470 bin [14.0,14.1) has 513 bin [14.1,14.2) has 413 bin [14.2,14.3) has 395 bin [14.3,14.4) has 407 bin [14.4,14.5) has 386 bin [14.5,14.6) has 345 bin [14.6,14.7) has 352 bin [14.7,14.8) has 318 bin [14.8,14.9) has 255 bin [14.9,15.0) has 254 bin [15.0,15.1) has 233 bin [15.1,15.2) has 242 bin [15.2,15.3) has 188 bin [15.3,15.4) has 208 bin [15.4,15.5) has 207 bin [15.5,15.6) has 179 bin [15.6,15.7) has 183 bin [15.7,15.8) has 189 bin [15.8,15.9) has 199 bin [15.9,16.0) has 201 bin [16.0,16.1) has 158 bin [16.1,16.2) has 147 bin [16.2,16.3) has 169 bin [16.3,16.4) has 153 bin [16.4,16.5) has 134 bin [16.5,16.6) has 127 bin [16.6,16.7) has 124 bin [16.7,16.8) has 121 bin [16.8,16.9) has 131 bin [16.9,17.0) has 129 bin [17.0,17.1) has 157 bin [17.1,17.2) has 134 bin [17.2,17.3) has 126 bin [17.3,17.4) has 142 bin [17.4,17.5) has 116 bin [17.5,17.6) has 151 bin [17.6,17.7) has 129 bin [17.7,17.8) has 164 bin [17.8,17.9) has 153 bin [17.9,18.0) has 113 bin [18.0,18.1) has 143 bin [18.1,18.2) has 107 bin [18.2,18.3) has 122 bin [18.3,18.4) has 123 bin [18.4,18.5) has 124 bin [18.5,18.6) has 122 bin [18.6,18.7) has 110 bin [18.7,18.8) has 107 bin [18.8,18.9) has 131 bin [18.9,19.0) has 112 bin [19.0,19.1) has 120 bin [19.1,19.2) has 114 bin [19.2,19.3) has 106 bin [19.3,19.4) has 107 bin [19.4,19.5) has 86 bin [19.5,19.6) has 77 bin [19.6,19.7) has 67 bin [19.7,19.8) has 78 bin [19.8,19.9) has 57 bin [19.9,20.0) has 41 bin [20.0,20.1) has 35 bin [20.1,20.2) has 28 bin [20.2,20.3) has 25 bin [20.3,20.4) has 11 bin [20.4,20.5) has 18 bin [20.5,20.6) has 9 bin [20.6,20.7) has 15 bin [20.7,20.8) has 16 bin [20.8,20.9) has 16 bin [20.9,21.0) has 18 bin [21.0,21.1) has 10 bin [21.1,21.2) has 13 bin [21.2,21.3) has 8 bin [21.3,21.4) has 4 bin [21.4,21.5) has 2 bin [21.5,21.6) has 2 bin [21.6,21.7) has 2 bin [21.7,21.8) has 1 average z coordinate -1.1 for 24629304 element(s) point source id histogram with bin size 1.000000 bin 1123 has 5848345 bin 1124 has 18003731 bin 1125 has 777228 average point source id 1123.79410230187591 for 24629304 element(s)