lasinfo (210611) report for 'AHN4T/45CN1_10.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: 28790772 number of points by return: 26413641 1807941 480522 79163 9505 scale factor x y z: 0.001 0.001 0.001 offset x y z: 143980 409980 0 min x y z: 143980.000 409980.000 1.417 max x y z: 145019.999 411269.999 26.133 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: 28790772 extended number of points by return: 26413641 1807941 480522 79163 9505 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 1417 26133 intensity 0 5053 return_number 1 5 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 47 1049 gps_time 292165067.754384 294659501.426328 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 51 255 B 33 255 NIR 12 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.53 ('Amplitude') attribute1 -16.45 33.61 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26413641 number of intermediate returns: 570638 number of last returns: 26395743 number of single returns: 24589250 covered area in square units/kilounits: 1324200/1.32 point density: all returns 21.74 last only 19.93 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28790772 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26413641 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1807941 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 480522 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 79163 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9505 instead zero. overview over extended number of returns of given pulse: 24589250 2666430 1207874 279281 44017 3581 339 0 0 0 0 0 0 0 0 histogram of classification of points: 3502688 unclassified (1) 25052778 ground (2) 112737 building (6) 122569 water (9) +-> flagged as extended overlap: 2391682 +---> 299691 of those are unclassified (1) +---> 2072036 of those are ground (2) +---> 11599 of those are building (6) +---> 8356 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.4,1.5) has 371 bin [1.5,1.6) has 1053 bin [1.6,1.7) has 13706 bin [1.7,1.8) has 124238 bin [1.8,1.9) has 432170 bin [1.9,2.0) has 803497 bin [2.0,2.1) has 1265199 bin [2.1,2.2) has 2021740 bin [2.2,2.3) has 3333439 bin [2.3,2.4) has 3739806 bin [2.4,2.5) has 4390293 bin [2.5,2.6) has 4226024 bin [2.6,2.7) has 1738996 bin [2.7,2.8) has 872658 bin [2.8,2.9) has 376857 bin [2.9,3.0) has 282173 bin [3.0,3.1) has 240193 bin [3.1,3.2) has 228889 bin [3.2,3.3) has 198763 bin [3.3,3.4) has 151379 bin [3.4,3.5) has 146254 bin [3.5,3.6) has 143018 bin [3.6,3.7) has 148530 bin [3.7,3.8) has 228782 bin [3.8,3.9) has 196797 bin [3.9,4.0) has 79855 bin [4.0,4.1) has 65409 bin [4.1,4.2) has 61848 bin [4.2,4.3) has 61759 bin [4.3,4.4) has 62893 bin [4.4,4.5) has 63273 bin [4.5,4.6) has 63848 bin [4.6,4.7) has 65655 bin [4.7,4.8) has 64151 bin [4.8,4.9) has 64796 bin [4.9,5.0) has 64681 bin [5.0,5.1) has 67860 bin [5.1,5.2) has 67551 bin [5.2,5.3) has 68372 bin [5.3,5.4) has 70668 bin [5.4,5.5) has 72654 bin [5.5,5.6) has 72048 bin [5.6,5.7) has 72397 bin [5.7,5.8) has 72374 bin [5.8,5.9) has 73077 bin [5.9,6.0) has 73954 bin [6.0,6.1) has 74275 bin [6.1,6.2) has 73007 bin [6.2,6.3) has 71987 bin [6.3,6.4) has 70661 bin [6.4,6.5) has 69083 bin [6.5,6.6) has 66444 bin [6.6,6.7) has 64228 bin [6.7,6.8) has 62503 bin [6.8,6.9) has 60041 bin [6.9,7.0) has 58780 bin [7.0,7.1) has 75275 bin [7.1,7.2) has 113681 bin [7.2,7.3) has 82244 bin [7.3,7.4) has 49688 bin [7.4,7.5) has 37949 bin [7.5,7.6) has 32674 bin [7.6,7.7) has 29023 bin [7.7,7.8) has 27066 bin [7.8,7.9) has 25187 bin [7.9,8.0) has 23769 bin [8.0,8.1) has 22458 bin [8.1,8.2) has 21129 bin [8.2,8.3) has 20060 bin [8.3,8.4) has 19452 bin [8.4,8.5) has 18392 bin [8.5,8.6) has 17691 bin [8.6,8.7) has 16976 bin [8.7,8.8) has 16840 bin [8.8,8.9) has 15470 bin [8.9,9.0) has 15109 bin [9.0,9.1) has 14710 bin [9.1,9.2) has 13319 bin [9.2,9.3) has 12853 bin [9.3,9.4) has 12363 bin [9.4,9.5) has 12243 bin [9.5,9.6) has 12402 bin [9.6,9.7) has 12083 bin [9.7,9.8) has 11781 bin [9.8,9.9) has 11418 bin [9.9,10.0) has 11263 bin [10.0,10.1) has 10909 bin [10.1,10.2) has 10824 bin [10.2,10.3) has 10648 bin [10.3,10.4) has 10150 bin [10.4,10.5) has 9853 bin [10.5,10.6) has 9942 bin [10.6,10.7) has 9764 bin [10.7,10.8) has 9683 bin [10.8,10.9) has 9618 bin [10.9,11.0) has 9415 bin [11.0,11.1) has 9331 bin [11.1,11.2) has 9342 bin [11.2,11.3) has 9186 bin [11.3,11.4) has 8956 bin [11.4,11.5) has 8926 bin [11.5,11.6) has 8890 bin [11.6,11.7) has 8975 bin [11.7,11.8) has 8933 bin [11.8,11.9) has 8690 bin [11.9,12.0) has 8444 bin [12.0,12.1) has 8308 bin [12.1,12.2) has 8365 bin [12.2,12.3) has 8163 bin [12.3,12.4) has 8064 bin [12.4,12.5) has 8073 bin [12.5,12.6) has 7946 bin [12.6,12.7) has 7719 bin [12.7,12.8) has 7603 bin [12.8,12.9) has 7607 bin [12.9,13.0) has 7606 bin [13.0,13.1) has 7581 bin [13.1,13.2) has 7710 bin [13.2,13.3) has 7272 bin [13.3,13.4) has 7271 bin [13.4,13.5) has 7047 bin [13.5,13.6) has 6971 bin [13.6,13.7) has 6769 bin [13.7,13.8) has 6676 bin [13.8,13.9) has 6368 bin [13.9,14.0) has 6311 bin [14.0,14.1) has 6160 bin [14.1,14.2) has 6048 bin [14.2,14.3) has 5967 bin [14.3,14.4) has 6029 bin [14.4,14.5) has 5814 bin [14.5,14.6) has 5798 bin [14.6,14.7) has 5853 bin [14.7,14.8) has 5822 bin [14.8,14.9) has 5692 bin [14.9,15.0) has 5388 bin [15.0,15.1) has 5308 bin [15.1,15.2) has 5278 bin [15.2,15.3) has 5161 bin [15.3,15.4) has 5188 bin [15.4,15.5) has 5173 bin [15.5,15.6) has 5077 bin [15.6,15.7) has 4821 bin [15.7,15.8) has 4685 bin [15.8,15.9) has 4719 bin [15.9,16.0) has 4712 bin [16.0,16.1) has 4539 bin [16.1,16.2) has 4464 bin [16.2,16.3) has 4203 bin [16.3,16.4) has 4222 bin [16.4,16.5) has 4129 bin [16.5,16.6) has 4215 bin [16.6,16.7) has 3973 bin [16.7,16.8) has 3983 bin [16.8,16.9) has 3856 bin [16.9,17.0) has 3854 bin [17.0,17.1) has 3843 bin [17.1,17.2) has 3649 bin [17.2,17.3) has 3485 bin [17.3,17.4) has 3316 bin [17.4,17.5) has 3319 bin [17.5,17.6) has 3413 bin [17.6,17.7) has 3249 bin [17.7,17.8) has 3103 bin [17.8,17.9) has 3075 bin [17.9,18.0) has 3025 bin [18.0,18.1) has 2852 bin [18.1,18.2) has 2820 bin [18.2,18.3) has 2724 bin [18.3,18.4) has 2570 bin [18.4,18.5) has 2555 bin [18.5,18.6) has 2377 bin [18.6,18.7) has 2345 bin [18.7,18.8) has 2441 bin [18.8,18.9) has 2144 bin [18.9,19.0) has 2001 bin [19.0,19.1) has 1931 bin [19.1,19.2) has 1819 bin [19.2,19.3) has 1747 bin [19.3,19.4) has 1727 bin [19.4,19.5) has 1607 bin [19.5,19.6) has 1572 bin [19.6,19.7) has 1384 bin [19.7,19.8) has 1341 bin [19.8,19.9) has 1339 bin [19.9,20.0) has 1195 bin [20.0,20.1) has 1244 bin [20.1,20.2) has 1180 bin [20.2,20.3) has 1119 bin [20.3,20.4) has 1010 bin [20.4,20.5) has 991 bin [20.5,20.6) has 956 bin [20.6,20.7) has 857 bin [20.7,20.8) has 867 bin [20.8,20.9) has 798 bin [20.9,21.0) has 765 bin [21.0,21.1) has 681 bin [21.1,21.2) has 619 bin [21.2,21.3) has 626 bin [21.3,21.4) has 547 bin [21.4,21.5) has 531 bin [21.5,21.6) has 460 bin [21.6,21.7) has 396 bin [21.7,21.8) has 390 bin [21.8,21.9) has 305 bin [21.9,22.0) has 286 bin [22.0,22.1) has 262 bin [22.1,22.2) has 223 bin [22.2,22.3) has 203 bin [22.3,22.4) has 197 bin [22.4,22.5) has 169 bin [22.5,22.6) has 137 bin [22.6,22.7) has 97 bin [22.7,22.8) has 129 bin [22.8,22.9) has 105 bin [22.9,23.0) has 96 bin [23.0,23.1) has 97 bin [23.1,23.2) has 76 bin [23.2,23.3) has 91 bin [23.3,23.4) has 62 bin [23.4,23.5) has 71 bin [23.5,23.6) has 56 bin [23.6,23.7) has 50 bin [23.7,23.8) has 47 bin [23.8,23.9) has 69 bin [23.9,24.0) has 67 bin [24.0,24.1) has 46 bin [24.1,24.2) has 45 bin [24.2,24.3) has 42 bin [24.3,24.4) has 48 bin [24.4,24.5) has 27 bin [24.5,24.6) has 20 bin [24.6,24.7) has 23 bin [24.7,24.8) has 17 bin [24.8,24.9) has 14 bin [24.9,25.0) has 7 bin [25.0,25.1) has 2 bin [25.2,25.3) has 5 bin [25.3,25.4) has 3 bin [25.4,25.5) has 1 bin [25.5,25.6) has 4 bin [25.6,25.7) has 2 bin [26.1,26.2) has 1 average z coordinate 3.1 for 28790772 element(s) point source id histogram with bin size 1.000000 bin 47 has 1931452 bin 48 has 22117153 bin 49 has 2332306 bin 1049 has 2409861 average point source id 131.800174410050545 for 28790772 element(s)