lasinfo (210611) report for 'AHN4T/03CZ1_20.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: 333/2022 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: 23483108 number of points by return: 22730095 495259 192961 55550 9243 scale factor x y z: 0.001 0.001 0.001 offset x y z: 223980 601230 0 min x y z: 223980.000 601230.000 -1.131 max x y z: 225019.999 602519.999 25.762 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: 23483108 extended number of points by return: 22730095 495259 192961 55550 9243 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' 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 -1131 25762 intensity 47 4952 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 -9 29 user_data 6 7 point_source_ID 7 200 gps_time 324042791.368976 324046390.889938 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 50 255 G 67 255 B 56 255 NIR 39 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1500 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.41 33.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22730095 number of intermediate returns: 259224 number of last returns: 22726455 number of single returns: 22232666 covered area in square units/kilounits: 1337036/1.34 point density: all returns 17.56 last only 17.00 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23483108 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22730095 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 495259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 192961 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 55550 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9243 instead zero. overview over extended number of returns of given pulse: 22232666 605672 412895 185519 41965 4156 235 0 0 0 0 0 0 0 0 histogram of classification of points: 1136695 unclassified (1) 22042576 ground (2) 271275 building (6) 30373 water (9) 2189 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1566961 +---> 65074 of those are unclassified (1) +---> 1484256 of those are ground (2) +---> 15279 of those are building (6) +---> 2323 of those are water (9) +---> 29 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 12 bin [-1.1,-1.0) has 1631 bin [-1.0,-0.9) has 17858 bin [-0.9,-0.8) has 21879 bin [-0.8,-0.7) has 26723 bin [-0.7,-0.6) has 27924 bin [-0.6,-0.5) has 36544 bin [-0.5,-0.4) has 49419 bin [-0.4,-0.3) has 52043 bin [-0.3,-0.2) has 62527 bin [-0.2,-0.1) has 64925 bin [-0.1,0.0) has 62083 bin [0.0,0.1) has 68608 bin [0.1,0.2) has 76872 bin [0.2,0.3) has 96100 bin [0.3,0.4) has 136289 bin [0.4,0.5) has 211043 bin [0.5,0.6) has 367386 bin [0.6,0.7) has 678912 bin [0.7,0.8) has 965989 bin [0.8,0.9) has 1373175 bin [0.9,1.0) has 1875282 bin [1.0,1.1) has 2543079 bin [1.1,1.2) has 3099600 bin [1.2,1.3) has 3091412 bin [1.3,1.4) has 3037679 bin [1.4,1.5) has 2165847 bin [1.5,1.6) has 1256767 bin [1.6,1.7) has 580690 bin [1.7,1.8) has 166721 bin [1.8,1.9) has 78448 bin [1.9,2.0) has 44406 bin [2.0,2.1) has 27032 bin [2.1,2.2) has 20059 bin [2.2,2.3) has 15449 bin [2.3,2.4) has 14019 bin [2.4,2.5) has 11894 bin [2.5,2.6) has 11993 bin [2.6,2.7) has 13638 bin [2.7,2.8) has 16433 bin [2.8,2.9) has 10689 bin [2.9,3.0) has 9319 bin [3.0,3.1) has 8555 bin [3.1,3.2) has 8990 bin [3.2,3.3) has 9930 bin [3.3,3.4) has 9737 bin [3.4,3.5) has 10380 bin [3.5,3.6) has 10520 bin [3.6,3.7) has 11426 bin [3.7,3.8) has 13148 bin [3.8,3.9) has 13171 bin [3.9,4.0) has 11007 bin [4.0,4.1) has 11163 bin [4.1,4.2) has 11736 bin [4.2,4.3) has 10780 bin [4.3,4.4) has 10497 bin [4.4,4.5) has 10474 bin [4.5,4.6) has 10041 bin [4.6,4.7) has 10187 bin [4.7,4.8) has 9770 bin [4.8,4.9) has 9892 bin [4.9,5.0) has 10264 bin [5.0,5.1) has 11073 bin [5.1,5.2) has 11624 bin [5.2,5.3) has 11080 bin [5.3,5.4) has 10770 bin [5.4,5.5) has 11148 bin [5.5,5.6) has 11428 bin [5.6,5.7) has 11738 bin [5.7,5.8) has 11075 bin [5.8,5.9) has 10876 bin [5.9,6.0) has 10845 bin [6.0,6.1) has 10571 bin [6.1,6.2) has 10573 bin [6.2,6.3) has 10417 bin [6.3,6.4) has 10337 bin [6.4,6.5) has 10164 bin [6.5,6.6) has 9855 bin [6.6,6.7) has 9630 bin [6.7,6.8) has 9651 bin [6.8,6.9) has 9511 bin [6.9,7.0) has 9977 bin [7.0,7.1) has 9939 bin [7.1,7.2) has 9742 bin [7.2,7.3) has 9567 bin [7.3,7.4) has 9445 bin [7.4,7.5) has 9323 bin [7.5,7.6) has 8895 bin [7.6,7.7) has 8896 bin [7.7,7.8) has 9151 bin [7.8,7.9) has 8740 bin [7.9,8.0) has 8832 bin [8.0,8.1) has 8780 bin [8.1,8.2) has 8694 bin [8.2,8.3) has 8731 bin [8.3,8.4) has 8370 bin [8.4,8.5) has 8454 bin [8.5,8.6) has 8416 bin [8.6,8.7) has 8301 bin [8.7,8.8) has 8258 bin [8.8,8.9) has 7705 bin [8.9,9.0) has 7565 bin [9.0,9.1) has 7664 bin [9.1,9.2) has 7690 bin [9.2,9.3) has 7548 bin [9.3,9.4) has 7656 bin [9.4,9.5) has 7505 bin [9.5,9.6) has 7353 bin [9.6,9.7) has 7316 bin [9.7,9.8) has 7265 bin [9.8,9.9) has 7352 bin [9.9,10.0) has 7238 bin [10.0,10.1) has 7314 bin [10.1,10.2) has 7171 bin [10.2,10.3) has 6919 bin [10.3,10.4) has 7012 bin [10.4,10.5) has 6872 bin [10.5,10.6) has 6859 bin [10.6,10.7) has 6516 bin [10.7,10.8) has 6630 bin [10.8,10.9) has 6455 bin [10.9,11.0) has 6479 bin [11.0,11.1) has 6312 bin [11.1,11.2) has 6302 bin [11.2,11.3) has 6490 bin [11.3,11.4) has 6277 bin [11.4,11.5) has 5976 bin [11.5,11.6) has 5884 bin [11.6,11.7) has 5869 bin [11.7,11.8) has 5981 bin [11.8,11.9) has 5930 bin [11.9,12.0) has 5839 bin [12.0,12.1) has 5498 bin [12.1,12.2) has 5420 bin [12.2,12.3) has 5341 bin [12.3,12.4) has 5092 bin [12.4,12.5) has 4939 bin [12.5,12.6) has 4702 bin [12.6,12.7) has 4693 bin [12.7,12.8) has 4502 bin [12.8,12.9) has 4292 bin [12.9,13.0) has 4094 bin [13.0,13.1) has 3776 bin [13.1,13.2) has 3809 bin [13.2,13.3) has 3863 bin [13.3,13.4) has 3850 bin [13.4,13.5) has 3740 bin [13.5,13.6) has 3660 bin [13.6,13.7) has 3653 bin [13.7,13.8) has 3275 bin [13.8,13.9) has 3416 bin [13.9,14.0) has 3146 bin [14.0,14.1) has 3154 bin [14.1,14.2) has 2972 bin [14.2,14.3) has 2979 bin [14.3,14.4) has 2933 bin [14.4,14.5) has 2721 bin [14.5,14.6) has 2594 bin [14.6,14.7) has 2623 bin [14.7,14.8) has 2523 bin [14.8,14.9) has 2413 bin [14.9,15.0) has 2381 bin [15.0,15.1) has 2296 bin [15.1,15.2) has 2262 bin [15.2,15.3) has 2194 bin [15.3,15.4) has 2092 bin [15.4,15.5) has 2014 bin [15.5,15.6) has 1969 bin [15.6,15.7) has 1903 bin [15.7,15.8) has 1985 bin [15.8,15.9) has 1962 bin [15.9,16.0) has 1922 bin [16.0,16.1) has 1887 bin [16.1,16.2) has 1919 bin [16.2,16.3) has 1829 bin [16.3,16.4) has 1810 bin [16.4,16.5) has 1771 bin [16.5,16.6) has 1714 bin [16.6,16.7) has 1617 bin [16.7,16.8) has 1557 bin [16.8,16.9) has 1486 bin [16.9,17.0) has 1490 bin [17.0,17.1) has 1406 bin [17.1,17.2) has 1405 bin [17.2,17.3) has 1250 bin [17.3,17.4) has 1255 bin [17.4,17.5) has 1287 bin [17.5,17.6) has 1279 bin [17.6,17.7) has 1272 bin [17.7,17.8) has 1248 bin [17.8,17.9) has 1178 bin [17.9,18.0) has 1231 bin [18.0,18.1) has 1191 bin [18.1,18.2) has 1227 bin [18.2,18.3) has 1224 bin [18.3,18.4) has 1133 bin [18.4,18.5) has 1116 bin [18.5,18.6) has 1103 bin [18.6,18.7) has 1110 bin [18.7,18.8) has 1008 bin [18.8,18.9) has 910 bin [18.9,19.0) has 876 bin [19.0,19.1) has 835 bin [19.1,19.2) has 819 bin [19.2,19.3) has 774 bin [19.3,19.4) has 739 bin [19.4,19.5) has 665 bin [19.5,19.6) has 640 bin [19.6,19.7) has 578 bin [19.7,19.8) has 552 bin [19.8,19.9) has 495 bin [19.9,20.0) has 467 bin [20.0,20.1) has 436 bin [20.1,20.2) has 443 bin [20.2,20.3) has 378 bin [20.3,20.4) has 371 bin [20.4,20.5) has 363 bin [20.5,20.6) has 366 bin [20.6,20.7) has 358 bin [20.7,20.8) has 372 bin [20.8,20.9) has 323 bin [20.9,21.0) has 337 bin [21.0,21.1) has 393 bin [21.1,21.2) has 296 bin [21.2,21.3) has 373 bin [21.3,21.4) has 303 bin [21.4,21.5) has 297 bin [21.5,21.6) has 293 bin [21.6,21.7) has 305 bin [21.7,21.8) has 295 bin [21.8,21.9) has 253 bin [21.9,22.0) has 285 bin [22.0,22.1) has 252 bin [22.1,22.2) has 230 bin [22.2,22.3) has 246 bin [22.3,22.4) has 215 bin [22.4,22.5) has 187 bin [22.5,22.6) has 220 bin [22.6,22.7) has 203 bin [22.7,22.8) has 196 bin [22.8,22.9) has 206 bin [22.9,23.0) has 183 bin [23.0,23.1) has 163 bin [23.1,23.2) has 153 bin [23.2,23.3) has 142 bin [23.3,23.4) has 116 bin [23.4,23.5) has 135 bin [23.5,23.6) has 146 bin [23.6,23.7) has 137 bin [23.7,23.8) has 149 bin [23.8,23.9) has 127 bin [23.9,24.0) has 93 bin [24.0,24.1) has 119 bin [24.1,24.2) has 112 bin [24.2,24.3) has 97 bin [24.3,24.4) has 74 bin [24.4,24.5) has 74 bin [24.5,24.6) has 77 bin [24.6,24.7) has 68 bin [24.7,24.8) has 48 bin [24.8,24.9) has 57 bin [24.9,25.0) has 42 bin [25.0,25.1) has 32 bin [25.1,25.2) has 30 bin [25.2,25.3) has 16 bin [25.3,25.4) has 10 bin [25.4,25.5) has 11 bin [25.5,25.6) has 7 bin [25.7,25.8) has 2 average z coordinate 1.4 for 23483108 element(s) point source id histogram with bin size 1.000000 bin 7 has 9377747 bin 8 has 13850820 bin 200 has 254541 average point source id 9.681809963144572 for 23483108 element(s)