lasinfo (210611) report for 'AHN4T/21CN2_17.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: 335/2022 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: 46891744 number of points by return: 45862265 732739 226888 65750 3862 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 507480 0 min x y z: 185980.000 507480.000 -1.503 max x y z: 187019.999 508769.999 32.942 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: 46891744 extended number of points by return: 45862265 732739 226888 65750 3862 234 6 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 -1503 32942 intensity 19 4818 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 -30 15 user_data 6 9 point_source_ID 84 188 gps_time 270133641.731785 330602178.765306 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 40 255 B 29 255 NIR 28 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 2500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -18.08 32.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45862265 number of intermediate returns: 296504 number of last returns: 45859028 number of single returns: 45126053 covered area in square units/kilounits: 1331944/1.33 point density: all returns 35.21 last only 34.43 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46891744 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45862265 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 732739 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 226888 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 65750 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3862 instead zero. overview over extended number of returns of given pulse: 45126053 1015853 481768 248550 18063 1415 42 0 0 0 0 0 0 0 0 histogram of classification of points: 1909667 unclassified (1) 39604995 ground (2) 310472 building (6) 5066610 water (9) +-> flagged as extended overlap: 3003051 +---> 145803 of those are unclassified (1) +---> 2635447 of those are ground (2) +---> 39270 of those are building (6) +---> 182531 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 1 bin [-1.5,-1.4) has 669 bin [-1.4,-1.3) has 4092 bin [-1.3,-1.2) has 1894 bin [-1.2,-1.1) has 5174 bin [-1.1,-1.0) has 22123 bin [-1.0,-0.9) has 65059 bin [-0.9,-0.8) has 216190 bin [-0.8,-0.7) has 434936 bin [-0.7,-0.6) has 438501 bin [-0.6,-0.5) has 480551 bin [-0.5,-0.4) has 637484 bin [-0.4,-0.3) has 2477686 bin [-0.3,-0.2) has 4881065 bin [-0.2,-0.1) has 3764375 bin [-0.1,0.0) has 3316957 bin [0.0,0.1) has 2897448 bin [0.1,0.2) has 2916747 bin [0.2,0.3) has 2781753 bin [0.3,0.4) has 3808545 bin [0.4,0.5) has 4676477 bin [0.5,0.6) has 3825946 bin [0.6,0.7) has 2485640 bin [0.7,0.8) has 1432008 bin [0.8,0.9) has 934850 bin [0.9,1.0) has 381058 bin [1.0,1.1) has 214504 bin [1.1,1.2) has 181126 bin [1.2,1.3) has 153800 bin [1.3,1.4) has 113432 bin [1.4,1.5) has 101153 bin [1.5,1.6) has 97620 bin [1.6,1.7) has 84476 bin [1.7,1.8) has 73145 bin [1.8,1.9) has 73448 bin [1.9,2.0) has 66175 bin [2.0,2.1) has 64243 bin [2.1,2.2) has 63026 bin [2.2,2.3) has 64143 bin [2.3,2.4) has 64550 bin [2.4,2.5) has 65018 bin [2.5,2.6) has 65786 bin [2.6,2.7) has 62944 bin [2.7,2.8) has 62390 bin [2.8,2.9) has 63282 bin [2.9,3.0) has 61046 bin [3.0,3.1) has 59633 bin [3.1,3.2) has 61532 bin [3.2,3.3) has 82798 bin [3.3,3.4) has 60388 bin [3.4,3.5) has 56998 bin [3.5,3.6) has 56467 bin [3.6,3.7) has 56703 bin [3.7,3.8) has 58324 bin [3.8,3.9) has 61045 bin [3.9,4.0) has 70489 bin [4.0,4.1) has 74760 bin [4.1,4.2) has 82524 bin [4.2,4.3) has 77321 bin [4.3,4.4) has 50948 bin [4.4,4.5) has 56856 bin [4.5,4.6) has 115782 bin [4.6,4.7) has 145845 bin [4.7,4.8) has 42706 bin [4.8,4.9) has 14308 bin [4.9,5.0) has 10809 bin [5.0,5.1) has 11563 bin [5.1,5.2) has 11404 bin [5.2,5.3) has 10872 bin [5.3,5.4) has 10702 bin [5.4,5.5) has 10610 bin [5.5,5.6) has 10347 bin [5.6,5.7) has 9941 bin [5.7,5.8) has 10107 bin [5.8,5.9) has 9543 bin [5.9,6.0) has 9404 bin [6.0,6.1) has 9357 bin [6.1,6.2) has 8916 bin [6.2,6.3) has 8744 bin [6.3,6.4) has 8669 bin [6.4,6.5) has 8329 bin [6.5,6.6) has 8252 bin [6.6,6.7) has 8306 bin [6.7,6.8) has 7803 bin [6.8,6.9) has 7450 bin [6.9,7.0) has 7726 bin [7.0,7.1) has 7494 bin [7.1,7.2) has 6924 bin [7.2,7.3) has 6564 bin [7.3,7.4) has 6521 bin [7.4,7.5) has 6928 bin [7.5,7.6) has 6877 bin [7.6,7.7) has 6585 bin [7.7,7.8) has 6580 bin [7.8,7.9) has 6844 bin [7.9,8.0) has 6910 bin [8.0,8.1) has 6720 bin [8.1,8.2) has 6813 bin [8.2,8.3) has 7115 bin [8.3,8.4) has 6464 bin [8.4,8.5) has 6573 bin [8.5,8.6) has 6334 bin [8.6,8.7) has 6605 bin [8.7,8.8) has 6470 bin [8.8,8.9) has 6757 bin [8.9,9.0) has 6866 bin [9.0,9.1) has 6963 bin [9.1,9.2) has 6701 bin [9.2,9.3) has 6577 bin [9.3,9.4) has 6715 bin [9.4,9.5) has 6708 bin [9.5,9.6) has 6319 bin [9.6,9.7) has 6116 bin [9.7,9.8) has 6309 bin [9.8,9.9) has 6183 bin [9.9,10.0) has 6071 bin [10.0,10.1) has 5977 bin [10.1,10.2) has 6159 bin [10.2,10.3) has 6094 bin [10.3,10.4) has 6101 bin [10.4,10.5) has 6141 bin [10.5,10.6) has 6260 bin [10.6,10.7) has 6205 bin [10.7,10.8) has 6222 bin [10.8,10.9) has 6190 bin [10.9,11.0) has 5999 bin [11.0,11.1) has 5992 bin [11.1,11.2) has 5976 bin [11.2,11.3) has 5961 bin [11.3,11.4) has 5874 bin [11.4,11.5) has 5957 bin [11.5,11.6) has 5509 bin [11.6,11.7) has 4861 bin [11.7,11.8) has 4746 bin [11.8,11.9) has 4852 bin [11.9,12.0) has 4970 bin [12.0,12.1) has 4925 bin [12.1,12.2) has 4792 bin [12.2,12.3) has 4541 bin [12.3,12.4) has 4394 bin [12.4,12.5) has 4379 bin [12.5,12.6) has 4263 bin [12.6,12.7) has 4288 bin [12.7,12.8) has 4281 bin [12.8,12.9) has 4153 bin [12.9,13.0) has 4074 bin [13.0,13.1) has 4104 bin [13.1,13.2) has 4126 bin [13.2,13.3) has 4153 bin [13.3,13.4) has 3944 bin [13.4,13.5) has 3933 bin [13.5,13.6) has 3869 bin [13.6,13.7) has 3966 bin [13.7,13.8) has 3991 bin [13.8,13.9) has 4022 bin [13.9,14.0) has 4023 bin [14.0,14.1) has 3998 bin [14.1,14.2) has 3922 bin [14.2,14.3) has 4104 bin [14.3,14.4) has 4132 bin [14.4,14.5) has 4082 bin [14.5,14.6) has 4169 bin [14.6,14.7) has 4150 bin [14.7,14.8) has 4224 bin [14.8,14.9) has 4159 bin [14.9,15.0) has 4153 bin [15.0,15.1) has 4234 bin [15.1,15.2) has 4199 bin [15.2,15.3) has 4205 bin [15.3,15.4) has 4073 bin [15.4,15.5) has 4171 bin [15.5,15.6) has 4172 bin [15.6,15.7) has 4077 bin [15.7,15.8) has 4027 bin [15.8,15.9) has 3973 bin [15.9,16.0) has 3901 bin [16.0,16.1) has 3858 bin [16.1,16.2) has 3801 bin [16.2,16.3) has 3740 bin [16.3,16.4) has 3639 bin [16.4,16.5) has 3594 bin [16.5,16.6) has 3643 bin [16.6,16.7) has 3726 bin [16.7,16.8) has 3552 bin [16.8,16.9) has 3521 bin [16.9,17.0) has 3514 bin [17.0,17.1) has 3409 bin [17.1,17.2) has 3352 bin [17.2,17.3) has 3349 bin [17.3,17.4) has 3264 bin [17.4,17.5) has 3285 bin [17.5,17.6) has 3251 bin [17.6,17.7) has 3231 bin [17.7,17.8) has 3154 bin [17.8,17.9) has 3099 bin [17.9,18.0) has 2996 bin [18.0,18.1) has 3024 bin [18.1,18.2) has 2855 bin [18.2,18.3) has 2837 bin [18.3,18.4) has 2861 bin [18.4,18.5) has 2824 bin [18.5,18.6) has 2671 bin [18.6,18.7) has 2546 bin [18.7,18.8) has 2596 bin [18.8,18.9) has 2596 bin [18.9,19.0) has 2617 bin [19.0,19.1) has 2566 bin [19.1,19.2) has 2498 bin [19.2,19.3) has 2577 bin [19.3,19.4) has 2480 bin [19.4,19.5) has 2450 bin [19.5,19.6) has 2405 bin [19.6,19.7) has 2353 bin [19.7,19.8) has 2430 bin [19.8,19.9) has 2276 bin [19.9,20.0) has 2286 bin [20.0,20.1) has 2297 bin [20.1,20.2) has 2220 bin [20.2,20.3) has 2282 bin [20.3,20.4) has 2176 bin [20.4,20.5) has 2069 bin [20.5,20.6) has 1982 bin [20.6,20.7) has 2094 bin [20.7,20.8) has 2057 bin [20.8,20.9) has 1996 bin [20.9,21.0) has 1881 bin [21.0,21.1) has 1924 bin [21.1,21.2) has 1886 bin [21.2,21.3) has 1833 bin [21.3,21.4) has 1811 bin [21.4,21.5) has 1766 bin [21.5,21.6) has 1724 bin [21.6,21.7) has 1723 bin [21.7,21.8) has 1684 bin [21.8,21.9) has 1644 bin [21.9,22.0) has 1618 bin [22.0,22.1) has 1522 bin [22.1,22.2) has 1569 bin [22.2,22.3) has 1491 bin [22.3,22.4) has 1436 bin [22.4,22.5) has 1356 bin [22.5,22.6) has 1445 bin [22.6,22.7) has 1422 bin [22.7,22.8) has 1356 bin [22.8,22.9) has 1436 bin [22.9,23.0) has 1324 bin [23.0,23.1) has 1335 bin [23.1,23.2) has 1290 bin [23.2,23.3) has 1232 bin [23.3,23.4) has 1302 bin [23.4,23.5) has 1201 bin [23.5,23.6) has 1312 bin [23.6,23.7) has 1243 bin [23.7,23.8) has 1236 bin [23.8,23.9) has 1220 bin [23.9,24.0) has 1244 bin [24.0,24.1) has 1151 bin [24.1,24.2) has 1112 bin [24.2,24.3) has 1097 bin [24.3,24.4) has 1122 bin [24.4,24.5) has 1121 bin [24.5,24.6) has 1118 bin [24.6,24.7) has 1105 bin [24.7,24.8) has 1086 bin [24.8,24.9) has 1053 bin [24.9,25.0) has 1005 bin [25.0,25.1) has 994 bin [25.1,25.2) has 1042 bin [25.2,25.3) has 942 bin [25.3,25.4) has 1007 bin [25.4,25.5) has 1069 bin [25.5,25.6) has 1015 bin [25.6,25.7) has 995 bin [25.7,25.8) has 997 bin [25.8,25.9) has 1019 bin [25.9,26.0) has 964 bin [26.0,26.1) has 978 bin [26.1,26.2) has 1004 bin [26.2,26.3) has 966 bin [26.3,26.4) has 941 bin [26.4,26.5) has 906 bin [26.5,26.6) has 975 bin [26.6,26.7) has 876 bin [26.7,26.8) has 863 bin [26.8,26.9) has 843 bin [26.9,27.0) has 869 bin [27.0,27.1) has 877 bin [27.1,27.2) has 871 bin [27.2,27.3) has 806 bin [27.3,27.4) has 850 bin [27.4,27.5) has 832 bin [27.5,27.6) has 816 bin [27.6,27.7) has 777 bin [27.7,27.8) has 810 bin [27.8,27.9) has 797 bin [27.9,28.0) has 817 bin [28.0,28.1) has 758 bin [28.1,28.2) has 715 bin [28.2,28.3) has 780 bin [28.3,28.4) has 740 bin [28.4,28.5) has 713 bin [28.5,28.6) has 705 bin [28.6,28.7) has 677 bin [28.7,28.8) has 641 bin [28.8,28.9) has 697 bin [28.9,29.0) has 667 bin [29.0,29.1) has 621 bin [29.1,29.2) has 617 bin [29.2,29.3) has 630 bin [29.3,29.4) has 553 bin [29.4,29.5) has 587 bin [29.5,29.6) has 521 bin [29.6,29.7) has 498 bin [29.7,29.8) has 504 bin [29.8,29.9) has 492 bin [29.9,30.0) has 478 bin [30.0,30.1) has 431 bin [30.1,30.2) has 474 bin [30.2,30.3) has 394 bin [30.3,30.4) has 397 bin [30.4,30.5) has 389 bin [30.5,30.6) has 332 bin [30.6,30.7) has 349 bin [30.7,30.8) has 305 bin [30.8,30.9) has 281 bin [30.9,31.0) has 248 bin [31.0,31.1) has 226 bin [31.1,31.2) has 221 bin [31.2,31.3) has 216 bin [31.3,31.4) has 182 bin [31.4,31.5) has 170 bin [31.5,31.6) has 154 bin [31.6,31.7) has 130 bin [31.7,31.8) has 139 bin [31.8,31.9) has 128 bin [31.9,32.0) has 100 bin [32.0,32.1) has 65 bin [32.1,32.2) has 54 bin [32.2,32.3) has 37 bin [32.3,32.4) has 30 bin [32.4,32.5) has 14 bin [32.5,32.6) has 7 bin [32.6,32.7) has 6 bin [32.7,32.8) has 1 bin [32.8,32.9) has 1 bin [32.9,33.0) has 1 average z coordinate 0.6 for 46891744 element(s) point source id histogram with bin size 1.000000 bin 84 has 7421920 bin 85 has 16155841 bin 118 has 18158139 bin 119 has 3595758 bin 187 has 1060951 bin 188 has 499135 average point source id 103.631858648720765 for 46891744 element(s)