lasinfo (210611) report for 'AHN4T/02GZ1_21.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: 34176208 number of points by return: 33788116 259927 101423 26411 331 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 599980 0 min x y z: 199980.000 599980.000 -1.596 max x y z: 201019.999 601269.999 26.072 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: 34176208 extended number of points by return: 33788116 259927 101423 26411 331 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 -1596 26072 intensity 7 4479 return_number 1 5 number_of_returns 1 7 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 1006 1114 gps_time 260786268.969086 269009525.100138 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 48 255 B 49 255 NIR 52 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.07 44.79 ('Amplitude') attribute1 -16.64 28.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33788116 number of intermediate returns: 128430 number of last returns: 33786054 number of single returns: 33526392 covered area in square units/kilounits: 1338716/1.34 point density: all returns 25.53 last only 25.24 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34176208 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33788116 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 259927 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 101423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 26411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 331 instead zero. overview over extended number of returns of given pulse: 33526392 318425 225145 104573 1633 30 10 0 0 0 0 0 0 0 0 histogram of classification of points: 1046363 unclassified (1) 32802676 ground (2) 173760 building (6) 152028 water (9) 1381 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2879691 +---> 142882 of those are unclassified (1) +---> 2717638 of those are ground (2) +---> 10273 of those are building (6) +---> 8898 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 43 bin [-1.5,-1.4) has 453 bin [-1.4,-1.3) has 290 bin [-1.3,-1.2) has 392 bin [-1.2,-1.1) has 2694 bin [-1.1,-1.0) has 39754 bin [-1.0,-0.9) has 22738 bin [-0.9,-0.8) has 37993 bin [-0.8,-0.7) has 61565 bin [-0.7,-0.6) has 132168 bin [-0.6,-0.5) has 78819 bin [-0.5,-0.4) has 81666 bin [-0.4,-0.3) has 93515 bin [-0.3,-0.2) has 93166 bin [-0.2,-0.1) has 113950 bin [-0.1,0.0) has 178746 bin [0.0,0.1) has 295515 bin [0.1,0.2) has 529085 bin [0.2,0.3) has 931528 bin [0.3,0.4) has 1620203 bin [0.4,0.5) has 2884373 bin [0.5,0.6) has 4555238 bin [0.6,0.7) has 5658275 bin [0.7,0.8) has 6084483 bin [0.8,0.9) has 4975958 bin [0.9,1.0) has 2882042 bin [1.0,1.1) has 1404413 bin [1.1,1.2) has 450303 bin [1.2,1.3) has 156687 bin [1.3,1.4) has 82389 bin [1.4,1.5) has 29317 bin [1.5,1.6) has 23937 bin [1.6,1.7) has 18171 bin [1.7,1.8) has 14885 bin [1.8,1.9) has 12763 bin [1.9,2.0) has 11623 bin [2.0,2.1) has 11097 bin [2.1,2.2) has 8995 bin [2.2,2.3) has 8657 bin [2.3,2.4) has 7696 bin [2.4,2.5) has 5263 bin [2.5,2.6) has 5614 bin [2.6,2.7) has 5605 bin [2.7,2.8) has 5056 bin [2.8,2.9) has 5035 bin [2.9,3.0) has 5290 bin [3.0,3.1) has 6267 bin [3.1,3.2) has 6912 bin [3.2,3.3) has 5862 bin [3.3,3.4) has 6149 bin [3.4,3.5) has 5910 bin [3.5,3.6) has 5975 bin [3.6,3.7) has 6711 bin [3.7,3.8) has 6339 bin [3.8,3.9) has 6470 bin [3.9,4.0) has 6542 bin [4.0,4.1) has 6694 bin [4.1,4.2) has 6304 bin [4.2,4.3) has 6706 bin [4.3,4.4) has 7275 bin [4.4,4.5) has 6942 bin [4.5,4.6) has 6294 bin [4.6,4.7) has 6734 bin [4.7,4.8) has 6894 bin [4.8,4.9) has 6491 bin [4.9,5.0) has 6775 bin [5.0,5.1) has 6600 bin [5.1,5.2) has 6927 bin [5.2,5.3) has 7115 bin [5.3,5.4) has 7004 bin [5.4,5.5) has 7052 bin [5.5,5.6) has 6666 bin [5.6,5.7) has 6886 bin [5.7,5.8) has 6902 bin [5.8,5.9) has 7630 bin [5.9,6.0) has 7327 bin [6.0,6.1) has 7002 bin [6.1,6.2) has 6767 bin [6.2,6.3) has 6798 bin [6.3,6.4) has 7037 bin [6.4,6.5) has 7187 bin [6.5,6.6) has 7183 bin [6.6,6.7) has 6994 bin [6.7,6.8) has 6883 bin [6.8,6.9) has 6986 bin [6.9,7.0) has 7023 bin [7.0,7.1) has 6922 bin [7.1,7.2) has 6774 bin [7.2,7.3) has 6634 bin [7.3,7.4) has 6370 bin [7.4,7.5) has 6485 bin [7.5,7.6) has 6515 bin [7.6,7.7) has 6797 bin [7.7,7.8) has 6283 bin [7.8,7.9) has 6097 bin [7.9,8.0) has 6034 bin [8.0,8.1) has 5927 bin [8.1,8.2) has 5848 bin [8.2,8.3) has 5461 bin [8.3,8.4) has 5253 bin [8.4,8.5) has 5127 bin [8.5,8.6) has 5177 bin [8.6,8.7) has 5067 bin [8.7,8.8) has 5048 bin [8.8,8.9) has 4600 bin [8.9,9.0) has 4361 bin [9.0,9.1) has 4214 bin [9.1,9.2) has 4104 bin [9.2,9.3) has 4069 bin [9.3,9.4) has 4192 bin [9.4,9.5) has 4034 bin [9.5,9.6) has 3837 bin [9.6,9.7) has 3960 bin [9.7,9.8) has 3679 bin [9.8,9.9) has 3957 bin [9.9,10.0) has 3942 bin [10.0,10.1) has 3794 bin [10.1,10.2) has 3593 bin [10.2,10.3) has 3635 bin [10.3,10.4) has 2931 bin [10.4,10.5) has 2746 bin [10.5,10.6) has 2896 bin [10.6,10.7) has 2756 bin [10.7,10.8) has 2603 bin [10.8,10.9) has 2648 bin [10.9,11.0) has 2510 bin [11.0,11.1) has 2434 bin [11.1,11.2) has 2540 bin [11.2,11.3) has 2343 bin [11.3,11.4) has 2220 bin [11.4,11.5) has 2206 bin [11.5,11.6) has 2297 bin [11.6,11.7) has 2052 bin [11.7,11.8) has 2000 bin [11.8,11.9) has 1960 bin [11.9,12.0) has 1988 bin [12.0,12.1) has 2071 bin [12.1,12.2) has 1847 bin [12.2,12.3) has 1798 bin [12.3,12.4) has 1789 bin [12.4,12.5) has 1678 bin [12.5,12.6) has 1599 bin [12.6,12.7) has 1613 bin [12.7,12.8) has 1524 bin [12.8,12.9) has 1597 bin [12.9,13.0) has 1518 bin [13.0,13.1) has 1414 bin [13.1,13.2) has 1265 bin [13.2,13.3) has 1315 bin [13.3,13.4) has 1294 bin [13.4,13.5) has 1336 bin [13.5,13.6) has 1304 bin [13.6,13.7) has 1281 bin [13.7,13.8) has 1187 bin [13.8,13.9) has 1096 bin [13.9,14.0) has 1057 bin [14.0,14.1) has 985 bin [14.1,14.2) has 969 bin [14.2,14.3) has 1002 bin [14.3,14.4) has 990 bin [14.4,14.5) has 950 bin [14.5,14.6) has 935 bin [14.6,14.7) has 845 bin [14.7,14.8) has 881 bin [14.8,14.9) has 835 bin [14.9,15.0) has 763 bin [15.0,15.1) has 757 bin [15.1,15.2) has 738 bin [15.2,15.3) has 707 bin [15.3,15.4) has 708 bin [15.4,15.5) has 654 bin [15.5,15.6) has 702 bin [15.6,15.7) has 709 bin [15.7,15.8) has 708 bin [15.8,15.9) has 706 bin [15.9,16.0) has 686 bin [16.0,16.1) has 705 bin [16.1,16.2) has 628 bin [16.2,16.3) has 619 bin [16.3,16.4) has 580 bin [16.4,16.5) has 551 bin [16.5,16.6) has 568 bin [16.6,16.7) has 516 bin [16.7,16.8) has 524 bin [16.8,16.9) has 513 bin [16.9,17.0) has 471 bin [17.0,17.1) has 514 bin [17.1,17.2) has 512 bin [17.2,17.3) has 508 bin [17.3,17.4) has 517 bin [17.4,17.5) has 458 bin [17.5,17.6) has 455 bin [17.6,17.7) has 413 bin [17.7,17.8) has 429 bin [17.8,17.9) has 459 bin [17.9,18.0) has 447 bin [18.0,18.1) has 431 bin [18.1,18.2) has 397 bin [18.2,18.3) has 331 bin [18.3,18.4) has 322 bin [18.4,18.5) has 280 bin [18.5,18.6) has 298 bin [18.6,18.7) has 253 bin [18.7,18.8) has 261 bin [18.8,18.9) has 229 bin [18.9,19.0) has 228 bin [19.0,19.1) has 277 bin [19.1,19.2) has 226 bin [19.2,19.3) has 229 bin [19.3,19.4) has 234 bin [19.4,19.5) has 219 bin [19.5,19.6) has 233 bin [19.6,19.7) has 231 bin [19.7,19.8) has 208 bin [19.8,19.9) has 216 bin [19.9,20.0) has 239 bin [20.0,20.1) has 256 bin [20.1,20.2) has 259 bin [20.2,20.3) has 253 bin [20.3,20.4) has 223 bin [20.4,20.5) has 218 bin [20.5,20.6) has 203 bin [20.6,20.7) has 186 bin [20.7,20.8) has 175 bin [20.8,20.9) has 172 bin [20.9,21.0) has 172 bin [21.0,21.1) has 130 bin [21.1,21.2) has 159 bin [21.2,21.3) has 172 bin [21.3,21.4) has 160 bin [21.4,21.5) has 171 bin [21.5,21.6) has 172 bin [21.6,21.7) has 151 bin [21.7,21.8) has 187 bin [21.8,21.9) has 179 bin [21.9,22.0) has 175 bin [22.0,22.1) has 162 bin [22.1,22.2) has 179 bin [22.2,22.3) has 153 bin [22.3,22.4) has 183 bin [22.4,22.5) has 166 bin [22.5,22.6) has 170 bin [22.6,22.7) has 157 bin [22.7,22.8) has 144 bin [22.8,22.9) has 190 bin [22.9,23.0) has 172 bin [23.0,23.1) has 158 bin [23.1,23.2) has 157 bin [23.2,23.3) has 157 bin [23.3,23.4) has 137 bin [23.4,23.5) has 152 bin [23.5,23.6) has 142 bin [23.6,23.7) has 140 bin [23.7,23.8) has 144 bin [23.8,23.9) has 120 bin [23.9,24.0) has 131 bin [24.0,24.1) has 121 bin [24.1,24.2) has 131 bin [24.2,24.3) has 132 bin [24.3,24.4) has 107 bin [24.4,24.5) has 107 bin [24.5,24.6) has 110 bin [24.6,24.7) has 86 bin [24.7,24.8) has 83 bin [24.8,24.9) has 72 bin [24.9,25.0) has 54 bin [25.0,25.1) has 48 bin [25.1,25.2) has 53 bin [25.2,25.3) has 29 bin [25.3,25.4) has 27 bin [25.4,25.5) has 12 bin [25.5,25.6) has 7 bin [25.6,25.7) has 7 bin [25.7,25.8) has 6 bin [25.8,25.9) has 1 bin [25.9,26.0) has 2 bin [26.0,26.1) has 1 average z coordinate 0.8 for 34176208 element(s) point source id histogram with bin size 1.000000 bin 1006 has 2798132 bin 1084 has 1666794 bin 1085 has 19238417 bin 1086 has 5724778 bin 1114 has 4748087 average point source id 1082.679674673094269 for 34176208 element(s)