lasinfo (210611) report for 'AHN4T/07CZ2_12.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: 334/2022 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: 36911590 number of points by return: 35268748 1240049 328161 65556 8407 scale factor x y z: 0.001 0.001 0.001 offset x y z: 225980 577480 0 min x y z: 225980.000 577480.000 -1.913 max x y z: 227019.999 578769.999 25.772 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: 36911590 extended number of points by return: 35268748 1240049 328161 65556 8407 638 31 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 -1913 25772 intensity 33 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 26 2026 gps_time 330511807.154067 332242110.985131 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 42 255 G 48 255 B 48 255 NIR 6 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.07 33.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 35268748 number of intermediate returns: 402846 number of last returns: 35270888 number of single returns: 34030892 covered area in square units/kilounits: 1288192/1.29 point density: all returns 28.65 last only 27.38 (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 36911590 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 35268748 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1240049 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 328161 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 65556 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8407 instead zero. overview over extended number of returns of given pulse: 34030892 1821974 787533 228550 38779 3651 211 0 0 0 0 0 0 0 0 histogram of classification of points: 3027494 unclassified (1) 31076969 ground (2) 19395 building (6) 2787732 water (9) +-> flagged as extended overlap: 2062233 +---> 195318 of those are unclassified (1) +---> 1753830 of those are ground (2) +---> 113085 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 3 bin [-1.9,-1.8) has 313 bin [-1.8,-1.7) has 4688 bin [-1.7,-1.6) has 10047 bin [-1.6,-1.5) has 16517 bin [-1.5,-1.4) has 23170 bin [-1.4,-1.3) has 44590 bin [-1.3,-1.2) has 133146 bin [-1.2,-1.1) has 319854 bin [-1.1,-1.0) has 745161 bin [-1.0,-0.9) has 1314108 bin [-0.9,-0.8) has 4388740 bin [-0.8,-0.7) has 4752652 bin [-0.7,-0.6) has 8854455 bin [-0.6,-0.5) has 7395901 bin [-0.5,-0.4) has 2914941 bin [-0.4,-0.3) has 991965 bin [-0.3,-0.2) has 702706 bin [-0.2,-0.1) has 709027 bin [-0.1,0.0) has 482062 bin [0.0,0.1) has 318215 bin [0.1,0.2) has 243513 bin [0.2,0.3) has 195344 bin [0.3,0.4) has 166836 bin [0.4,0.5) has 168463 bin [0.5,0.6) has 129573 bin [0.6,0.7) has 114099 bin [0.7,0.8) has 107287 bin [0.8,0.9) has 76232 bin [0.9,1.0) has 46944 bin [1.0,1.1) has 37380 bin [1.1,1.2) has 35978 bin [1.2,1.3) has 34546 bin [1.3,1.4) has 32957 bin [1.4,1.5) has 31263 bin [1.5,1.6) has 30426 bin [1.6,1.7) has 28927 bin [1.7,1.8) has 27823 bin [1.8,1.9) has 26396 bin [1.9,2.0) has 25128 bin [2.0,2.1) has 24429 bin [2.1,2.2) has 23811 bin [2.2,2.3) has 23502 bin [2.3,2.4) has 23137 bin [2.4,2.5) has 22656 bin [2.5,2.6) has 22102 bin [2.6,2.7) has 21605 bin [2.7,2.8) has 21211 bin [2.8,2.9) has 20871 bin [2.9,3.0) has 20144 bin [3.0,3.1) has 19695 bin [3.1,3.2) has 19262 bin [3.2,3.3) has 18365 bin [3.3,3.4) has 17863 bin [3.4,3.5) has 17380 bin [3.5,3.6) has 16712 bin [3.6,3.7) has 16245 bin [3.7,3.8) has 15928 bin [3.8,3.9) has 15279 bin [3.9,4.0) has 14821 bin [4.0,4.1) has 14710 bin [4.1,4.2) has 14367 bin [4.2,4.3) has 14186 bin [4.3,4.4) has 13473 bin [4.4,4.5) has 13023 bin [4.5,4.6) has 12622 bin [4.6,4.7) has 12259 bin [4.7,4.8) has 11975 bin [4.8,4.9) has 11984 bin [4.9,5.0) has 11980 bin [5.0,5.1) has 11657 bin [5.1,5.2) has 11574 bin [5.2,5.3) has 11071 bin [5.3,5.4) has 11325 bin [5.4,5.5) has 11353 bin [5.5,5.6) has 11236 bin [5.6,5.7) has 10961 bin [5.7,5.8) has 10920 bin [5.8,5.9) has 10940 bin [5.9,6.0) has 10777 bin [6.0,6.1) has 10517 bin [6.1,6.2) has 10102 bin [6.2,6.3) has 10397 bin [6.3,6.4) has 10147 bin [6.4,6.5) has 10023 bin [6.5,6.6) has 10004 bin [6.6,6.7) has 9927 bin [6.7,6.8) has 9824 bin [6.8,6.9) has 9977 bin [6.9,7.0) has 10092 bin [7.0,7.1) has 9929 bin [7.1,7.2) has 9838 bin [7.2,7.3) has 9424 bin [7.3,7.4) has 9555 bin [7.4,7.5) has 9366 bin [7.5,7.6) has 9288 bin [7.6,7.7) has 9012 bin [7.7,7.8) has 9261 bin [7.8,7.9) has 9144 bin [7.9,8.0) has 8896 bin [8.0,8.1) has 8959 bin [8.1,8.2) has 8849 bin [8.2,8.3) has 8798 bin [8.3,8.4) has 8728 bin [8.4,8.5) has 8603 bin [8.5,8.6) has 8250 bin [8.6,8.7) has 8188 bin [8.7,8.8) has 8108 bin [8.8,8.9) has 8102 bin [8.9,9.0) has 8018 bin [9.0,9.1) has 7976 bin [9.1,9.2) has 7777 bin [9.2,9.3) has 7441 bin [9.3,9.4) has 7002 bin [9.4,9.5) has 6904 bin [9.5,9.6) has 6719 bin [9.6,9.7) has 6596 bin [9.7,9.8) has 6327 bin [9.8,9.9) has 6164 bin [9.9,10.0) has 6179 bin [10.0,10.1) has 6182 bin [10.1,10.2) has 6029 bin [10.2,10.3) has 6010 bin [10.3,10.4) has 5818 bin [10.4,10.5) has 5971 bin [10.5,10.6) has 5771 bin [10.6,10.7) has 5482 bin [10.7,10.8) has 5334 bin [10.8,10.9) has 5165 bin [10.9,11.0) has 5112 bin [11.0,11.1) has 5083 bin [11.1,11.2) has 5050 bin [11.2,11.3) has 4813 bin [11.3,11.4) has 4773 bin [11.4,11.5) has 4658 bin [11.5,11.6) has 4560 bin [11.6,11.7) has 4417 bin [11.7,11.8) has 4302 bin [11.8,11.9) has 4227 bin [11.9,12.0) has 4077 bin [12.0,12.1) has 4040 bin [12.1,12.2) has 3675 bin [12.2,12.3) has 3585 bin [12.3,12.4) has 3366 bin [12.4,12.5) has 3310 bin [12.5,12.6) has 3291 bin [12.6,12.7) has 3269 bin [12.7,12.8) has 3207 bin [12.8,12.9) has 3066 bin [12.9,13.0) has 3141 bin [13.0,13.1) has 3007 bin [13.1,13.2) has 2913 bin [13.2,13.3) has 2824 bin [13.3,13.4) has 2703 bin [13.4,13.5) has 2630 bin [13.5,13.6) has 2517 bin [13.6,13.7) has 2410 bin [13.7,13.8) has 2342 bin [13.8,13.9) has 2281 bin [13.9,14.0) has 2165 bin [14.0,14.1) has 1960 bin [14.1,14.2) has 1971 bin [14.2,14.3) has 1927 bin [14.3,14.4) has 1755 bin [14.4,14.5) has 1742 bin [14.5,14.6) has 1715 bin [14.6,14.7) has 1712 bin [14.7,14.8) has 1524 bin [14.8,14.9) has 1438 bin [14.9,15.0) has 1518 bin [15.0,15.1) has 1455 bin [15.1,15.2) has 1559 bin [15.2,15.3) has 1462 bin [15.3,15.4) has 1443 bin [15.4,15.5) has 1441 bin [15.5,15.6) has 1485 bin [15.6,15.7) has 1445 bin [15.7,15.8) has 1445 bin [15.8,15.9) has 1423 bin [15.9,16.0) has 1364 bin [16.0,16.1) has 1327 bin [16.1,16.2) has 1372 bin [16.2,16.3) has 1239 bin [16.3,16.4) has 1195 bin [16.4,16.5) has 1151 bin [16.5,16.6) has 1192 bin [16.6,16.7) has 1177 bin [16.7,16.8) has 1166 bin [16.8,16.9) has 1131 bin [16.9,17.0) has 1126 bin [17.0,17.1) has 1149 bin [17.1,17.2) has 1104 bin [17.2,17.3) has 1056 bin [17.3,17.4) has 1069 bin [17.4,17.5) has 1063 bin [17.5,17.6) has 1016 bin [17.6,17.7) has 1008 bin [17.7,17.8) has 985 bin [17.8,17.9) has 1046 bin [17.9,18.0) has 916 bin [18.0,18.1) has 944 bin [18.1,18.2) has 963 bin [18.2,18.3) has 860 bin [18.3,18.4) has 921 bin [18.4,18.5) has 833 bin [18.5,18.6) has 809 bin [18.6,18.7) has 814 bin [18.7,18.8) has 824 bin [18.8,18.9) has 763 bin [18.9,19.0) has 758 bin [19.0,19.1) has 796 bin [19.1,19.2) has 724 bin [19.2,19.3) has 768 bin [19.3,19.4) has 752 bin [19.4,19.5) has 675 bin [19.5,19.6) has 688 bin [19.6,19.7) has 609 bin [19.7,19.8) has 620 bin [19.8,19.9) has 669 bin [19.9,20.0) has 588 bin [20.0,20.1) has 536 bin [20.1,20.2) has 459 bin [20.2,20.3) has 402 bin [20.3,20.4) has 429 bin [20.4,20.5) has 392 bin [20.5,20.6) has 365 bin [20.6,20.7) has 381 bin [20.7,20.8) has 347 bin [20.8,20.9) has 374 bin [20.9,21.0) has 339 bin [21.0,21.1) has 328 bin [21.1,21.2) has 301 bin [21.2,21.3) has 295 bin [21.3,21.4) has 278 bin [21.4,21.5) has 305 bin [21.5,21.6) has 306 bin [21.6,21.7) has 317 bin [21.7,21.8) has 327 bin [21.8,21.9) has 327 bin [21.9,22.0) has 311 bin [22.0,22.1) has 310 bin [22.1,22.2) has 312 bin [22.2,22.3) has 315 bin [22.3,22.4) has 287 bin [22.4,22.5) has 296 bin [22.5,22.6) has 290 bin [22.6,22.7) has 256 bin [22.7,22.8) has 216 bin [22.8,22.9) has 224 bin [22.9,23.0) has 218 bin [23.0,23.1) has 206 bin [23.1,23.2) has 175 bin [23.2,23.3) has 160 bin [23.3,23.4) has 159 bin [23.4,23.5) has 125 bin [23.5,23.6) has 117 bin [23.6,23.7) has 129 bin [23.7,23.8) has 119 bin [23.8,23.9) has 135 bin [23.9,24.0) has 116 bin [24.0,24.1) has 116 bin [24.1,24.2) has 112 bin [24.2,24.3) has 87 bin [24.3,24.4) has 84 bin [24.4,24.5) has 70 bin [24.5,24.6) has 66 bin [24.6,24.7) has 79 bin [24.7,24.8) has 55 bin [24.8,24.9) has 53 bin [24.9,25.0) has 48 bin [25.0,25.1) has 25 bin [25.1,25.2) has 33 bin [25.2,25.3) has 21 bin [25.3,25.4) has 15 bin [25.4,25.5) has 8 bin [25.5,25.6) has 5 bin [25.6,25.7) has 4 bin [25.7,25.8) has 1 average z coordinate -0.3 for 36911590 element(s) point source id histogram with bin size 1.000000 bin 26 has 169492 bin 28 has 5152767 bin 1027 has 16399544 bin 2026 has 15189787 average point source id 1294.052204686928917 for 36911590 element(s)