lasinfo (210611) report for 'AHN4T/45CN1_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: 338/2022 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: 45225515 number of points by return: 32749821 9174259 2798528 457492 45415 scale factor x y z: 0.001 0.001 0.001 offset x y z: 140980 407480 0 min x y z: 140980.000 407480.000 2.939 max x y z: 142019.999 408769.999 31.193 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: 45225515 extended number of points by return: 32749821 9174259 2798528 457492 45415 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 2939 31193 intensity 37 3583 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 -30 29 user_data 6 7 point_source_ID 10 48 gps_time 291295189.078433 292165822.306708 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 46 255 B 35 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.37 35.83 ('Amplitude') attribute1 -16.6 18.77 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32749821 number of intermediate returns: 3299826 number of last returns: 32724591 number of single returns: 23548723 covered area in square units/kilounits: 1341552/1.34 point density: all returns 33.71 last only 24.39 (per square units) spacing: all returns 0.17 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45225515 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32749821 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9174259 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2798528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 457492 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 45415 instead zero. overview over extended number of returns of given pulse: 23548723 12766441 7030804 1651439 213624 13900 584 0 0 0 0 0 0 0 0 histogram of classification of points: 18803859 unclassified (1) 26210876 ground (2) 201751 building (6) 8980 water (9) 49 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3264813 +---> 1373931 of those are unclassified (1) +---> 1887300 of those are ground (2) +---> 3582 of those are building (6) z coordinate histogram with bin size 0.100000 bin [2.9,3.0) has 15 bin [3.0,3.1) has 1095 bin [3.1,3.2) has 4066 bin [3.2,3.3) has 4837 bin [3.3,3.4) has 3972 bin [3.4,3.5) has 5423 bin [3.5,3.6) has 4295 bin [3.6,3.7) has 4900 bin [3.7,3.8) has 6364 bin [3.8,3.9) has 58198 bin [3.9,4.0) has 202105 bin [4.0,4.1) has 682413 bin [4.1,4.2) has 1173987 bin [4.2,4.3) has 1385011 bin [4.3,4.4) has 1262316 bin [4.4,4.5) has 1146194 bin [4.5,4.6) has 1103165 bin [4.6,4.7) has 880175 bin [4.7,4.8) has 1173138 bin [4.8,4.9) has 1429405 bin [4.9,5.0) has 1176152 bin [5.0,5.1) has 953723 bin [5.1,5.2) has 1237643 bin [5.2,5.3) has 1144502 bin [5.3,5.4) has 958575 bin [5.4,5.5) has 869436 bin [5.5,5.6) has 915557 bin [5.6,5.7) has 979144 bin [5.7,5.8) has 1246001 bin [5.8,5.9) has 1468792 bin [5.9,6.0) has 1487073 bin [6.0,6.1) has 1180288 bin [6.1,6.2) has 871786 bin [6.2,6.3) has 696622 bin [6.3,6.4) has 444125 bin [6.4,6.5) has 341443 bin [6.5,6.6) has 298211 bin [6.6,6.7) has 206225 bin [6.7,6.8) has 155177 bin [6.8,6.9) has 140524 bin [6.9,7.0) has 115618 bin [7.0,7.1) has 111853 bin [7.1,7.2) has 110649 bin [7.2,7.3) has 108995 bin [7.3,7.4) has 102424 bin [7.4,7.5) has 95017 bin [7.5,7.6) has 87782 bin [7.6,7.7) has 76837 bin [7.7,7.8) has 69111 bin [7.8,7.9) has 64993 bin [7.9,8.0) has 58431 bin [8.0,8.1) has 54434 bin [8.1,8.2) has 56839 bin [8.2,8.3) has 53071 bin [8.3,8.4) has 48826 bin [8.4,8.5) has 48177 bin [8.5,8.6) has 47305 bin [8.6,8.7) has 47007 bin [8.7,8.8) has 47143 bin [8.8,8.9) has 47041 bin [8.9,9.0) has 46950 bin [9.0,9.1) has 47088 bin [9.1,9.2) has 47402 bin [9.2,9.3) has 47614 bin [9.3,9.4) has 48758 bin [9.4,9.5) has 49011 bin [9.5,9.6) has 49289 bin [9.6,9.7) has 48169 bin [9.7,9.8) has 48268 bin [9.8,9.9) has 48230 bin [9.9,10.0) has 48771 bin [10.0,10.1) has 49124 bin [10.1,10.2) has 49868 bin [10.2,10.3) has 49730 bin [10.3,10.4) has 49541 bin [10.4,10.5) has 50221 bin [10.5,10.6) has 50458 bin [10.6,10.7) has 50735 bin [10.7,10.8) has 51229 bin [10.8,10.9) has 51488 bin [10.9,11.0) has 51619 bin [11.0,11.1) has 51864 bin [11.1,11.2) has 52251 bin [11.2,11.3) has 52577 bin [11.3,11.4) has 52832 bin [11.4,11.5) has 53681 bin [11.5,11.6) has 54181 bin [11.6,11.7) has 54752 bin [11.7,11.8) has 54732 bin [11.8,11.9) has 55271 bin [11.9,12.0) has 55704 bin [12.0,12.1) has 55832 bin [12.1,12.2) has 56480 bin [12.2,12.3) has 56484 bin [12.3,12.4) has 57276 bin [12.4,12.5) has 57863 bin [12.5,12.6) has 57501 bin [12.6,12.7) has 58252 bin [12.7,12.8) has 58119 bin [12.8,12.9) has 59847 bin [12.9,13.0) has 60491 bin [13.0,13.1) has 61023 bin [13.1,13.2) has 62136 bin [13.2,13.3) has 62796 bin [13.3,13.4) has 63373 bin [13.4,13.5) has 65070 bin [13.5,13.6) has 66422 bin [13.6,13.7) has 67993 bin [13.7,13.8) has 68856 bin [13.8,13.9) has 69799 bin [13.9,14.0) has 71326 bin [14.0,14.1) has 72698 bin [14.1,14.2) has 74100 bin [14.2,14.3) has 76575 bin [14.3,14.4) has 78389 bin [14.4,14.5) has 80821 bin [14.5,14.6) has 83393 bin [14.6,14.7) has 85650 bin [14.7,14.8) has 87603 bin [14.8,14.9) has 90384 bin [14.9,15.0) has 93191 bin [15.0,15.1) has 95405 bin [15.1,15.2) has 98136 bin [15.2,15.3) has 100651 bin [15.3,15.4) has 102617 bin [15.4,15.5) has 105416 bin [15.5,15.6) has 108206 bin [15.6,15.7) has 111335 bin [15.7,15.8) has 116006 bin [15.8,15.9) has 119669 bin [15.9,16.0) has 123133 bin [16.0,16.1) has 126404 bin [16.1,16.2) has 130776 bin [16.2,16.3) has 133436 bin [16.3,16.4) has 137297 bin [16.4,16.5) has 140876 bin [16.5,16.6) has 144430 bin [16.6,16.7) has 148523 bin [16.7,16.8) has 152060 bin [16.8,16.9) has 155094 bin [16.9,17.0) has 158212 bin [17.0,17.1) has 161322 bin [17.1,17.2) has 164843 bin [17.2,17.3) has 168538 bin [17.3,17.4) has 170827 bin [17.4,17.5) has 175042 bin [17.5,17.6) has 176134 bin [17.6,17.7) has 178791 bin [17.7,17.8) has 181439 bin [17.8,17.9) has 184357 bin [17.9,18.0) has 185849 bin [18.0,18.1) has 187578 bin [18.1,18.2) has 189951 bin [18.2,18.3) has 192980 bin [18.3,18.4) has 194462 bin [18.4,18.5) has 194756 bin [18.5,18.6) has 196681 bin [18.6,18.7) has 197778 bin [18.7,18.8) has 197826 bin [18.8,18.9) has 197916 bin [18.9,19.0) has 198398 bin [19.0,19.1) has 198000 bin [19.1,19.2) has 198922 bin [19.2,19.3) has 198017 bin [19.3,19.4) has 197005 bin [19.4,19.5) has 196078 bin [19.5,19.6) has 194995 bin [19.6,19.7) has 194092 bin [19.7,19.8) has 192205 bin [19.8,19.9) has 189448 bin [19.9,20.0) has 186279 bin [20.0,20.1) has 181966 bin [20.1,20.2) has 178988 bin [20.2,20.3) has 177309 bin [20.3,20.4) has 175086 bin [20.4,20.5) has 171524 bin [20.5,20.6) has 167563 bin [20.6,20.7) has 162239 bin [20.7,20.8) has 157431 bin [20.8,20.9) has 153094 bin [20.9,21.0) has 148262 bin [21.0,21.1) has 143538 bin [21.1,21.2) has 139331 bin [21.2,21.3) has 134633 bin [21.3,21.4) has 129958 bin [21.4,21.5) has 125811 bin [21.5,21.6) has 121189 bin [21.6,21.7) has 116792 bin [21.7,21.8) has 110848 bin [21.8,21.9) has 107277 bin [21.9,22.0) has 103030 bin [22.0,22.1) has 98779 bin [22.1,22.2) has 95266 bin [22.2,22.3) has 90786 bin [22.3,22.4) has 86641 bin [22.4,22.5) has 82822 bin [22.5,22.6) has 79074 bin [22.6,22.7) has 75311 bin [22.7,22.8) has 70559 bin [22.8,22.9) has 67031 bin [22.9,23.0) has 64009 bin [23.0,23.1) has 60653 bin [23.1,23.2) has 57138 bin [23.2,23.3) has 53951 bin [23.3,23.4) has 50967 bin [23.4,23.5) has 47703 bin [23.5,23.6) has 44726 bin [23.6,23.7) has 42423 bin [23.7,23.8) has 40294 bin [23.8,23.9) has 38135 bin [23.9,24.0) has 36084 bin [24.0,24.1) has 33758 bin [24.1,24.2) has 31967 bin [24.2,24.3) has 29527 bin [24.3,24.4) has 27878 bin [24.4,24.5) has 26480 bin [24.5,24.6) has 24994 bin [24.6,24.7) has 23112 bin [24.7,24.8) has 21602 bin [24.8,24.9) has 19723 bin [24.9,25.0) has 18749 bin [25.0,25.1) has 17561 bin [25.1,25.2) has 16472 bin [25.2,25.3) has 15557 bin [25.3,25.4) has 14476 bin [25.4,25.5) has 13670 bin [25.5,25.6) has 12611 bin [25.6,25.7) has 11534 bin [25.7,25.8) has 10597 bin [25.8,25.9) has 10091 bin [25.9,26.0) has 9446 bin [26.0,26.1) has 8818 bin [26.1,26.2) has 8239 bin [26.2,26.3) has 7727 bin [26.3,26.4) has 7111 bin [26.4,26.5) has 6594 bin [26.5,26.6) has 6224 bin [26.6,26.7) has 5775 bin [26.7,26.8) has 5412 bin [26.8,26.9) has 5091 bin [26.9,27.0) has 4610 bin [27.0,27.1) has 4302 bin [27.1,27.2) has 4093 bin [27.2,27.3) has 3627 bin [27.3,27.4) has 3361 bin [27.4,27.5) has 3149 bin [27.5,27.6) has 2977 bin [27.6,27.7) has 2618 bin [27.7,27.8) has 2422 bin [27.8,27.9) has 2244 bin [27.9,28.0) has 2031 bin [28.0,28.1) has 1925 bin [28.1,28.2) has 1730 bin [28.2,28.3) has 1592 bin [28.3,28.4) has 1418 bin [28.4,28.5) has 1316 bin [28.5,28.6) has 1217 bin [28.6,28.7) has 1087 bin [28.7,28.8) has 963 bin [28.8,28.9) has 869 bin [28.9,29.0) has 800 bin [29.0,29.1) has 768 bin [29.1,29.2) has 658 bin [29.2,29.3) has 613 bin [29.3,29.4) has 559 bin [29.4,29.5) has 472 bin [29.5,29.6) has 392 bin [29.6,29.7) has 328 bin [29.7,29.8) has 271 bin [29.8,29.9) has 237 bin [29.9,30.0) has 202 bin [30.0,30.1) has 158 bin [30.1,30.2) has 129 bin [30.2,30.3) has 102 bin [30.3,30.4) has 92 bin [30.4,30.5) has 63 bin [30.5,30.6) has 47 bin [30.6,30.7) has 26 bin [30.7,30.8) has 27 bin [30.8,30.9) has 16 bin [30.9,31.0) has 8 bin [31.0,31.1) has 7 bin [31.1,31.2) has 4 average z coordinate 9.9 for 45225515 element(s) point source id histogram with bin size 1.000000 bin 10 has 8709660 bin 11 has 430799 bin 46 has 380279 bin 47 has 27900261 bin 48 has 7804516 average point source id 39.695673073042947 for 45225515 element(s)