lasinfo (210611) report for 'AHN4T/18AN2_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: 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: 50980529 number of points by return: 45251814 3532541 1674961 447318 67171 scale factor x y z: 0.001 0.001 0.001 offset x y z: 268980 547480 0 min x y z: 268980.000 547480.000 6.837 max x y z: 270019.999 548769.999 42.021 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: 50980529 extended number of points by return: 45251814 3532541 1674961 447318 67171 6234 490 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 6837 42021 intensity 46 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 51 204 gps_time 328708318.792195 330856614.976853 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 44 255 B 30 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.21 33.92 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45251814 number of intermediate returns: 2195318 number of last returns: 45258670 number of single returns: 41725273 covered area in square units/kilounits: 1339372/1.34 point density: all returns 38.06 last only 33.79 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 50980529 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45251814 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3532541 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1674961 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 447318 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 67171 instead zero. overview over extended number of returns of given pulse: 41725273 3714348 3678203 1520018 304734 34641 3312 0 0 0 0 0 0 0 0 histogram of classification of points: 6327464 unclassified (1) 44345738 ground (2) 191669 building (6) 113857 water (9) 1801 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3451467 +---> 298360 of those are unclassified (1) +---> 3139493 of those are ground (2) +---> 4242 of those are building (6) +---> 9372 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.8,6.9) has 147 bin [6.9,7.0) has 3108 bin [7.0,7.1) has 3500 bin [7.1,7.2) has 2530 bin [7.2,7.3) has 6352 bin [7.3,7.4) has 30467 bin [7.4,7.5) has 56709 bin [7.5,7.6) has 53791 bin [7.6,7.7) has 113819 bin [7.7,7.8) has 114322 bin [7.8,7.9) has 106279 bin [7.9,8.0) has 150210 bin [8.0,8.1) has 270739 bin [8.1,8.2) has 650070 bin [8.2,8.3) has 1850899 bin [8.3,8.4) has 4372545 bin [8.4,8.5) has 5629813 bin [8.5,8.6) has 7755964 bin [8.6,8.7) has 8000584 bin [8.7,8.8) has 3108757 bin [8.8,8.9) has 2617748 bin [8.9,9.0) has 2789335 bin [9.0,9.1) has 2534640 bin [9.1,9.2) has 1440782 bin [9.2,9.3) has 760793 bin [9.3,9.4) has 567841 bin [9.4,9.5) has 543289 bin [9.5,9.6) has 419052 bin [9.6,9.7) has 268914 bin [9.7,9.8) has 191585 bin [9.8,9.9) has 183836 bin [9.9,10.0) has 72492 bin [10.0,10.1) has 52397 bin [10.1,10.2) has 46821 bin [10.2,10.3) has 34589 bin [10.3,10.4) has 21062 bin [10.4,10.5) has 19909 bin [10.5,10.6) has 19911 bin [10.6,10.7) has 19807 bin [10.7,10.8) has 19562 bin [10.8,10.9) has 19830 bin [10.9,11.0) has 20054 bin [11.0,11.1) has 20339 bin [11.1,11.2) has 20411 bin [11.2,11.3) has 20231 bin [11.3,11.4) has 22151 bin [11.4,11.5) has 22128 bin [11.5,11.6) has 22089 bin [11.6,11.7) has 23111 bin [11.7,11.8) has 25924 bin [11.8,11.9) has 24609 bin [11.9,12.0) has 25410 bin [12.0,12.1) has 23869 bin [12.1,12.2) has 24824 bin [12.2,12.3) has 25062 bin [12.3,12.4) has 25168 bin [12.4,12.5) has 24496 bin [12.5,12.6) has 25369 bin [12.6,12.7) has 24826 bin [12.7,12.8) has 24792 bin [12.8,12.9) has 24357 bin [12.9,13.0) has 24806 bin [13.0,13.1) has 25483 bin [13.1,13.2) has 25811 bin [13.2,13.3) has 26201 bin [13.3,13.4) has 26184 bin [13.4,13.5) has 26446 bin [13.5,13.6) has 26495 bin [13.6,13.7) has 26515 bin [13.7,13.8) has 26570 bin [13.8,13.9) has 26857 bin [13.9,14.0) has 27550 bin [14.0,14.1) has 28113 bin [14.1,14.2) has 28379 bin [14.2,14.3) has 28226 bin [14.3,14.4) has 28641 bin [14.4,14.5) has 29098 bin [14.5,14.6) has 29289 bin [14.6,14.7) has 29726 bin [14.7,14.8) has 29879 bin [14.8,14.9) has 30231 bin [14.9,15.0) has 31070 bin [15.0,15.1) has 30834 bin [15.1,15.2) has 30861 bin [15.2,15.3) has 30946 bin [15.3,15.4) has 31067 bin [15.4,15.5) has 31543 bin [15.5,15.6) has 31785 bin [15.6,15.7) has 32558 bin [15.7,15.8) has 32457 bin [15.8,15.9) has 32408 bin [15.9,16.0) has 32576 bin [16.0,16.1) has 32371 bin [16.1,16.2) has 32907 bin [16.2,16.3) has 33092 bin [16.3,16.4) has 33768 bin [16.4,16.5) has 34237 bin [16.5,16.6) has 34567 bin [16.6,16.7) has 34869 bin [16.7,16.8) has 35301 bin [16.8,16.9) has 35627 bin [16.9,17.0) has 35698 bin [17.0,17.1) has 36075 bin [17.1,17.2) has 36295 bin [17.2,17.3) has 36193 bin [17.3,17.4) has 35953 bin [17.4,17.5) has 36248 bin [17.5,17.6) has 36587 bin [17.6,17.7) has 36998 bin [17.7,17.8) has 36653 bin [17.8,17.9) has 37527 bin [17.9,18.0) has 37616 bin [18.0,18.1) has 38150 bin [18.1,18.2) has 38404 bin [18.2,18.3) has 38929 bin [18.3,18.4) has 39278 bin [18.4,18.5) has 39331 bin [18.5,18.6) has 39772 bin [18.6,18.7) has 39739 bin [18.7,18.8) has 39393 bin [18.8,18.9) has 39587 bin [18.9,19.0) has 39812 bin [19.0,19.1) has 39399 bin [19.1,19.2) has 40045 bin [19.2,19.3) has 39898 bin [19.3,19.4) has 39861 bin [19.4,19.5) has 39918 bin [19.5,19.6) has 39950 bin [19.6,19.7) has 39972 bin [19.7,19.8) has 40088 bin [19.8,19.9) has 40141 bin [19.9,20.0) has 40103 bin [20.0,20.1) has 40577 bin [20.1,20.2) has 40280 bin [20.2,20.3) has 40591 bin [20.3,20.4) has 40486 bin [20.4,20.5) has 40575 bin [20.5,20.6) has 40403 bin [20.6,20.7) has 40539 bin [20.7,20.8) has 40629 bin [20.8,20.9) has 40845 bin [20.9,21.0) has 40778 bin [21.0,21.1) has 41597 bin [21.1,21.2) has 40656 bin [21.2,21.3) has 40712 bin [21.3,21.4) has 40354 bin [21.4,21.5) has 40740 bin [21.5,21.6) has 40528 bin [21.6,21.7) has 40268 bin [21.7,21.8) has 40657 bin [21.8,21.9) has 40689 bin [21.9,22.0) has 40382 bin [22.0,22.1) has 40117 bin [22.1,22.2) has 40137 bin [22.2,22.3) has 39912 bin [22.3,22.4) has 40033 bin [22.4,22.5) has 39823 bin [22.5,22.6) has 39961 bin [22.6,22.7) has 39889 bin [22.7,22.8) has 39891 bin [22.8,22.9) has 39636 bin [22.9,23.0) has 39634 bin [23.0,23.1) has 39183 bin [23.1,23.2) has 38785 bin [23.2,23.3) has 39296 bin [23.3,23.4) has 38946 bin [23.4,23.5) has 39706 bin [23.5,23.6) has 39122 bin [23.6,23.7) has 38503 bin [23.7,23.8) has 38405 bin [23.8,23.9) has 38319 bin [23.9,24.0) has 37833 bin [24.0,24.1) has 37767 bin [24.1,24.2) has 37824 bin [24.2,24.3) has 37126 bin [24.3,24.4) has 36693 bin [24.4,24.5) has 36392 bin [24.5,24.6) has 36374 bin [24.6,24.7) has 36614 bin [24.7,24.8) has 36530 bin [24.8,24.9) has 35881 bin [24.9,25.0) has 35608 bin [25.0,25.1) has 35319 bin [25.1,25.2) has 34836 bin [25.2,25.3) has 34897 bin [25.3,25.4) has 34328 bin [25.4,25.5) has 34195 bin [25.5,25.6) has 33602 bin [25.6,25.7) has 33039 bin [25.7,25.8) has 32575 bin [25.8,25.9) has 31898 bin [25.9,26.0) has 31448 bin [26.0,26.1) has 30803 bin [26.1,26.2) has 30176 bin [26.2,26.3) has 29619 bin [26.3,26.4) has 28634 bin [26.4,26.5) has 28603 bin [26.5,26.6) has 28209 bin [26.6,26.7) has 27411 bin [26.7,26.8) has 26938 bin [26.8,26.9) has 26297 bin [26.9,27.0) has 25721 bin [27.0,27.1) has 25229 bin [27.1,27.2) has 24671 bin [27.2,27.3) has 24157 bin [27.3,27.4) has 23388 bin [27.4,27.5) has 23113 bin [27.5,27.6) has 22365 bin [27.6,27.7) has 21649 bin [27.7,27.8) has 20813 bin [27.8,27.9) has 20032 bin [27.9,28.0) has 20018 bin [28.0,28.1) has 19021 bin [28.1,28.2) has 18629 bin [28.2,28.3) has 18158 bin [28.3,28.4) has 17722 bin [28.4,28.5) has 17217 bin [28.5,28.6) has 16836 bin [28.6,28.7) has 16020 bin [28.7,28.8) has 15343 bin [28.8,28.9) has 14527 bin [28.9,29.0) has 13941 bin [29.0,29.1) has 13315 bin [29.1,29.2) has 12723 bin [29.2,29.3) has 12182 bin [29.3,29.4) has 11655 bin [29.4,29.5) has 11125 bin [29.5,29.6) has 10496 bin [29.6,29.7) has 9918 bin [29.7,29.8) has 9495 bin [29.8,29.9) has 9012 bin [29.9,30.0) has 8471 bin [30.0,30.1) has 7855 bin [30.1,30.2) has 7341 bin [30.2,30.3) has 7064 bin [30.3,30.4) has 6477 bin [30.4,30.5) has 6099 bin [30.5,30.6) has 5615 bin [30.6,30.7) has 5187 bin [30.7,30.8) has 4637 bin [30.8,30.9) has 4398 bin [30.9,31.0) has 4131 bin [31.0,31.1) has 3880 bin [31.1,31.2) has 3715 bin [31.2,31.3) has 3434 bin [31.3,31.4) has 3255 bin [31.4,31.5) has 3057 bin [31.5,31.6) has 2766 bin [31.6,31.7) has 2655 bin [31.7,31.8) has 2308 bin [31.8,31.9) has 2187 bin [31.9,32.0) has 2016 bin [32.0,32.1) has 1905 bin [32.1,32.2) has 1698 bin [32.2,32.3) has 1401 bin [32.3,32.4) has 1230 bin [32.4,32.5) has 1113 bin [32.5,32.6) has 889 bin [32.6,32.7) has 797 bin [32.7,32.8) has 657 bin [32.8,32.9) has 579 bin [32.9,33.0) has 432 bin [33.0,33.1) has 361 bin [33.1,33.2) has 332 bin [33.2,33.3) has 249 bin [33.3,33.4) has 244 bin [33.4,33.5) has 182 bin [33.5,33.6) has 164 bin [33.6,33.7) has 176 bin [33.7,33.8) has 125 bin [33.8,33.9) has 123 bin [33.9,34.0) has 99 bin [34.0,34.1) has 85 bin [34.1,34.2) has 66 bin [34.2,34.3) has 46 bin [34.3,34.4) has 56 bin [34.4,34.5) has 55 bin [34.5,34.6) has 38 bin [34.6,34.7) has 34 bin [34.7,34.8) has 38 bin [34.8,34.9) has 41 bin [34.9,35.0) has 35 bin [35.0,35.1) has 29 bin [35.1,35.2) has 23 bin [35.2,35.3) has 24 bin [35.3,35.4) has 15 bin [35.4,35.5) has 4 bin [35.5,35.6) has 10 bin [35.6,35.7) has 5 bin [35.7,35.8) has 6 bin [35.8,35.9) has 4 bin [35.9,36.0) has 1 bin [36.5,36.6) has 1 bin [36.6,36.7) has 2 bin [37.1,37.2) has 1 bin [37.2,37.3) has 4 bin [37.3,37.4) has 6 bin [37.4,37.5) has 2 bin [37.5,37.6) has 2 bin [38.1,38.2) has 1 bin [38.2,38.3) has 3 bin [38.3,38.4) has 2 bin [38.4,38.5) has 9 bin [38.5,38.6) has 7 bin [38.6,38.7) has 3 bin [38.7,38.8) has 3 bin [38.8,38.9) has 2 bin [39.0,39.1) has 2 bin [39.1,39.2) has 2 bin [39.2,39.3) has 1 bin [39.4,39.5) has 3 bin [39.5,39.6) has 2 bin [39.6,39.7) has 7 bin [39.7,39.8) has 1 bin [39.9,40.0) has 2 bin [40.0,40.1) has 8 bin [40.1,40.2) has 2 bin [41.1,41.2) has 1 bin [41.4,41.5) has 1 bin [41.5,41.6) has 1 bin [41.6,41.7) has 2 bin [41.7,41.8) has 4 bin [41.9,42.0) has 1 bin [42.0,42.1) has 1 average z coordinate 10.1 for 50980529 element(s) point source id histogram with bin size 1.000000 bin 51 has 5914097 bin 52 has 19502459 bin 53 has 217953 bin 203 has 5237085 bin 204 has 20108935 average point source id 127.355471713524196 for 50980529 element(s)