lasinfo (210611) report for 'AHN4T/38FZ1_12.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: 180/2021 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: 44523034 number of points by return: 40791180 2711008 831123 168325 21398 scale factor x y z: 0.001 0.001 0.001 offset x y z: 130980 439980 0 min x y z: 130980.000 439980.000 -1.534 max x y z: 132019.999 441269.999 39.469 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: 44523034 extended number of points by return: 40791180 2711008 831123 168325 21398 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 -1534 39469 intensity 30 4551 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 31 user_data 6 7 point_source_ID 69 71 gps_time 269718225.620366 269720066.701114 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 21 255 B 6 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5167 extended_scanner_channel 0 0 attribute0 0.3 45.51 ('Amplitude') attribute1 -15.38 31.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40791180 number of intermediate returns: 1022377 number of last returns: 40781443 number of single returns: 38071966 covered area in square units/kilounits: 1307296/1.31 point density: all returns 34.06 last only 31.20 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44523034 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40791180 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2711008 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 831123 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 168325 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21398 instead zero. overview over extended number of returns of given pulse: 38071966 3763679 1990986 588979 105423 1951 50 0 0 0 0 0 0 0 0 histogram of classification of points: 4902901 unclassified (1) 38832219 ground (2) 443388 building (6) 258571 water (9) 85955 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3461596 +---> 565575 of those are unclassified (1) +---> 2809201 of those are ground (2) +---> 48795 of those are building (6) +---> 20787 of those are water (9) +---> 17238 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 1 bin [-1.3,-1.2) has 2 bin [-1.2,-1.1) has 1 bin [-1.1,-1.0) has 1 bin [-1.0,-0.9) has 1 bin [-0.9,-0.8) has 467 bin [-0.8,-0.7) has 14724 bin [-0.7,-0.6) has 28691 bin [-0.6,-0.5) has 153776 bin [-0.5,-0.4) has 469911 bin [-0.4,-0.3) has 859820 bin [-0.3,-0.2) has 2021476 bin [-0.2,-0.1) has 2645240 bin [-0.1,0.0) has 5579591 bin [0.0,0.1) has 8179261 bin [0.1,0.2) has 6023400 bin [0.2,0.3) has 3534267 bin [0.3,0.4) has 2380481 bin [0.4,0.5) has 1649545 bin [0.5,0.6) has 1009723 bin [0.6,0.7) has 824381 bin [0.7,0.8) has 716575 bin [0.8,0.9) has 531808 bin [0.9,1.0) has 270274 bin [1.0,1.1) has 185144 bin [1.1,1.2) has 148267 bin [1.2,1.3) has 111043 bin [1.3,1.4) has 102390 bin [1.4,1.5) has 105717 bin [1.5,1.6) has 116447 bin [1.6,1.7) has 143399 bin [1.7,1.8) has 183169 bin [1.8,1.9) has 183496 bin [1.9,2.0) has 136596 bin [2.0,2.1) has 110532 bin [2.1,2.2) has 82085 bin [2.2,2.3) has 73309 bin [2.3,2.4) has 70119 bin [2.4,2.5) has 67180 bin [2.5,2.6) has 69956 bin [2.6,2.7) has 69318 bin [2.7,2.8) has 66606 bin [2.8,2.9) has 64139 bin [2.9,3.0) has 65848 bin [3.0,3.1) has 70202 bin [3.1,3.2) has 62428 bin [3.2,3.3) has 60078 bin [3.3,3.4) has 62321 bin [3.4,3.5) has 60655 bin [3.5,3.6) has 56337 bin [3.6,3.7) has 52944 bin [3.7,3.8) has 52669 bin [3.8,3.9) has 53298 bin [3.9,4.0) has 54082 bin [4.0,4.1) has 52232 bin [4.1,4.2) has 52189 bin [4.2,4.3) has 53175 bin [4.3,4.4) has 55500 bin [4.4,4.5) has 56866 bin [4.5,4.6) has 54817 bin [4.6,4.7) has 60769 bin [4.7,4.8) has 87229 bin [4.8,4.9) has 115815 bin [4.9,5.0) has 144700 bin [5.0,5.1) has 96319 bin [5.1,5.2) has 86752 bin [5.2,5.3) has 76087 bin [5.3,5.4) has 78030 bin [5.4,5.5) has 76207 bin [5.5,5.6) has 72591 bin [5.6,5.7) has 75107 bin [5.7,5.8) has 72361 bin [5.8,5.9) has 68879 bin [5.9,6.0) has 68795 bin [6.0,6.1) has 69391 bin [6.1,6.2) has 66416 bin [6.2,6.3) has 67226 bin [6.3,6.4) has 71053 bin [6.4,6.5) has 72982 bin [6.5,6.6) has 74854 bin [6.6,6.7) has 73153 bin [6.7,6.8) has 57430 bin [6.8,6.9) has 47871 bin [6.9,7.0) has 41192 bin [7.0,7.1) has 38327 bin [7.1,7.2) has 37172 bin [7.2,7.3) has 37214 bin [7.3,7.4) has 36889 bin [7.4,7.5) has 36412 bin [7.5,7.6) has 35701 bin [7.6,7.7) has 36174 bin [7.7,7.8) has 35689 bin [7.8,7.9) has 35483 bin [7.9,8.0) has 35569 bin [8.0,8.1) has 35618 bin [8.1,8.2) has 36006 bin [8.2,8.3) has 35398 bin [8.3,8.4) has 36036 bin [8.4,8.5) has 37096 bin [8.5,8.6) has 35938 bin [8.6,8.7) has 37097 bin [8.7,8.8) has 37887 bin [8.8,8.9) has 40216 bin [8.9,9.0) has 42366 bin [9.0,9.1) has 43646 bin [9.1,9.2) has 41431 bin [9.2,9.3) has 37252 bin [9.3,9.4) has 32796 bin [9.4,9.5) has 29336 bin [9.5,9.6) has 26080 bin [9.6,9.7) has 25209 bin [9.7,9.8) has 25162 bin [9.8,9.9) has 24829 bin [9.9,10.0) has 24871 bin [10.0,10.1) has 24442 bin [10.1,10.2) has 24309 bin [10.2,10.3) has 23974 bin [10.3,10.4) has 23879 bin [10.4,10.5) has 23601 bin [10.5,10.6) has 23105 bin [10.6,10.7) has 22516 bin [10.7,10.8) has 21880 bin [10.8,10.9) has 21533 bin [10.9,11.0) has 21362 bin [11.0,11.1) has 20530 bin [11.1,11.2) has 20312 bin [11.2,11.3) has 20381 bin [11.3,11.4) has 19511 bin [11.4,11.5) has 19379 bin [11.5,11.6) has 19394 bin [11.6,11.7) has 19413 bin [11.7,11.8) has 18466 bin [11.8,11.9) has 18503 bin [11.9,12.0) has 18004 bin [12.0,12.1) has 17879 bin [12.1,12.2) has 17514 bin [12.2,12.3) has 17513 bin [12.3,12.4) has 17352 bin [12.4,12.5) has 16297 bin [12.5,12.6) has 16299 bin [12.6,12.7) has 16287 bin [12.7,12.8) has 15751 bin [12.8,12.9) has 15652 bin [12.9,13.0) has 15229 bin [13.0,13.1) has 15319 bin [13.1,13.2) has 15147 bin [13.2,13.3) has 15526 bin [13.3,13.4) has 15002 bin [13.4,13.5) has 14603 bin [13.5,13.6) has 14087 bin [13.6,13.7) has 13774 bin [13.7,13.8) has 13578 bin [13.8,13.9) has 13076 bin [13.9,14.0) has 12975 bin [14.0,14.1) has 12877 bin [14.1,14.2) has 12656 bin [14.2,14.3) has 13695 bin [14.3,14.4) has 13562 bin [14.4,14.5) has 12140 bin [14.5,14.6) has 11509 bin [14.6,14.7) has 11342 bin [14.7,14.8) has 10948 bin [14.8,14.9) has 11010 bin [14.9,15.0) has 10792 bin [15.0,15.1) has 10831 bin [15.1,15.2) has 10686 bin [15.2,15.3) has 10590 bin [15.3,15.4) has 9984 bin [15.4,15.5) has 9653 bin [15.5,15.6) has 9707 bin [15.6,15.7) has 9405 bin [15.7,15.8) has 9181 bin [15.8,15.9) has 8993 bin [15.9,16.0) has 8846 bin [16.0,16.1) has 8832 bin [16.1,16.2) has 8592 bin [16.2,16.3) has 8426 bin [16.3,16.4) has 8414 bin [16.4,16.5) has 8414 bin [16.5,16.6) has 8346 bin [16.6,16.7) has 8120 bin [16.7,16.8) has 8170 bin [16.8,16.9) has 8117 bin [16.9,17.0) has 8095 bin [17.0,17.1) has 8027 bin [17.1,17.2) has 7662 bin [17.2,17.3) has 7994 bin [17.3,17.4) has 7789 bin [17.4,17.5) has 7657 bin [17.5,17.6) has 7518 bin [17.6,17.7) has 7422 bin [17.7,17.8) has 7390 bin [17.8,17.9) has 7215 bin [17.9,18.0) has 7312 bin [18.0,18.1) has 7264 bin [18.1,18.2) has 7171 bin [18.2,18.3) has 7158 bin [18.3,18.4) has 7189 bin [18.4,18.5) has 7056 bin [18.5,18.6) has 7068 bin [18.6,18.7) has 6922 bin [18.7,18.8) has 7084 bin [18.8,18.9) has 6840 bin [18.9,19.0) has 6820 bin [19.0,19.1) has 6831 bin [19.1,19.2) has 7128 bin [19.2,19.3) has 6936 bin [19.3,19.4) has 6946 bin [19.4,19.5) has 6890 bin [19.5,19.6) has 6802 bin [19.6,19.7) has 6837 bin [19.7,19.8) has 6826 bin [19.8,19.9) has 6728 bin [19.9,20.0) has 6759 bin [20.0,20.1) has 6730 bin [20.1,20.2) has 6630 bin [20.2,20.3) has 6572 bin [20.3,20.4) has 6397 bin [20.4,20.5) has 6245 bin [20.5,20.6) has 6212 bin [20.6,20.7) has 6188 bin [20.7,20.8) has 6144 bin [20.8,20.9) has 6283 bin [20.9,21.0) has 6155 bin [21.0,21.1) has 6122 bin [21.1,21.2) has 6031 bin [21.2,21.3) has 5988 bin [21.3,21.4) has 5837 bin [21.4,21.5) has 5709 bin [21.5,21.6) has 5843 bin [21.6,21.7) has 5743 bin [21.7,21.8) has 5689 bin [21.8,21.9) has 5761 bin [21.9,22.0) has 5748 bin [22.0,22.1) has 5563 bin [22.1,22.2) has 5478 bin [22.2,22.3) has 5325 bin [22.3,22.4) has 5505 bin [22.4,22.5) has 5391 bin [22.5,22.6) has 5293 bin [22.6,22.7) has 5265 bin [22.7,22.8) has 5079 bin [22.8,22.9) has 5040 bin [22.9,23.0) has 4889 bin [23.0,23.1) has 5138 bin [23.1,23.2) has 4783 bin [23.2,23.3) has 4718 bin [23.3,23.4) has 4758 bin [23.4,23.5) has 4684 bin [23.5,23.6) has 4592 bin [23.6,23.7) has 4563 bin [23.7,23.8) has 4464 bin [23.8,23.9) has 4461 bin [23.9,24.0) has 4430 bin [24.0,24.1) has 4388 bin [24.1,24.2) has 4312 bin [24.2,24.3) has 4313 bin [24.3,24.4) has 4290 bin [24.4,24.5) has 4317 bin [24.5,24.6) has 4029 bin [24.6,24.7) has 4076 bin [24.7,24.8) has 4051 bin [24.8,24.9) has 3981 bin [24.9,25.0) has 3942 bin [25.0,25.1) has 3917 bin [25.1,25.2) has 3883 bin [25.2,25.3) has 4003 bin [25.3,25.4) has 3892 bin [25.4,25.5) has 3930 bin [25.5,25.6) has 3919 bin [25.6,25.7) has 4069 bin [25.7,25.8) has 3897 bin [25.8,25.9) has 3869 bin [25.9,26.0) has 4022 bin [26.0,26.1) has 3942 bin [26.1,26.2) has 3872 bin [26.2,26.3) has 3867 bin [26.3,26.4) has 3767 bin [26.4,26.5) has 3892 bin [26.5,26.6) has 3882 bin [26.6,26.7) has 3869 bin [26.7,26.8) has 3878 bin [26.8,26.9) has 3756 bin [26.9,27.0) has 3886 bin [27.0,27.1) has 3794 bin [27.1,27.2) has 3838 bin [27.2,27.3) has 3819 bin [27.3,27.4) has 3774 bin [27.4,27.5) has 3693 bin [27.5,27.6) has 3513 bin [27.6,27.7) has 3688 bin [27.7,27.8) has 3610 bin [27.8,27.9) has 3655 bin [27.9,28.0) has 3474 bin [28.0,28.1) has 3374 bin [28.1,28.2) has 3327 bin [28.2,28.3) has 3421 bin [28.3,28.4) has 3206 bin [28.4,28.5) has 3146 bin [28.5,28.6) has 3030 bin [28.6,28.7) has 3035 bin [28.7,28.8) has 2983 bin [28.8,28.9) has 2851 bin [28.9,29.0) has 2837 bin [29.0,29.1) has 2656 bin [29.1,29.2) has 2566 bin [29.2,29.3) has 2469 bin [29.3,29.4) has 2408 bin [29.4,29.5) has 2270 bin [29.5,29.6) has 2219 bin [29.6,29.7) has 2035 bin [29.7,29.8) has 1924 bin [29.8,29.9) has 1828 bin [29.9,30.0) has 1751 bin [30.0,30.1) has 1580 bin [30.1,30.2) has 1475 bin [30.2,30.3) has 1324 bin [30.3,30.4) has 1227 bin [30.4,30.5) has 1100 bin [30.5,30.6) has 1044 bin [30.6,30.7) has 898 bin [30.7,30.8) has 754 bin [30.8,30.9) has 573 bin [30.9,31.0) has 520 bin [31.0,31.1) has 424 bin [31.1,31.2) has 365 bin [31.2,31.3) has 266 bin [31.3,31.4) has 208 bin [31.4,31.5) has 150 bin [31.5,31.6) has 133 bin [31.6,31.7) has 125 bin [31.7,31.8) has 121 bin [31.8,31.9) has 95 bin [31.9,32.0) has 60 bin [32.0,32.1) has 65 bin [32.1,32.2) has 78 bin [32.2,32.3) has 63 bin [32.3,32.4) has 58 bin [32.4,32.5) has 66 bin [32.5,32.6) has 61 bin [32.6,32.7) has 40 bin [32.7,32.8) has 25 bin [32.8,32.9) has 26 bin [32.9,33.0) has 21 bin [33.0,33.1) has 14 bin [33.1,33.2) has 7 bin [33.2,33.3) has 3 bin [33.4,33.5) has 4 bin [33.5,33.6) has 1 bin [33.6,33.7) has 1 bin [33.7,33.8) has 1 bin [33.8,33.9) has 1 bin [33.9,34.0) has 1 bin [34.1,34.2) has 1 bin [34.2,34.3) has 1 bin [34.3,34.4) has 2 bin [34.4,34.5) has 1 bin [34.5,34.6) has 2 bin [34.6,34.7) has 1 bin [34.7,34.8) has 2 bin [35.1,35.2) has 2 bin [35.3,35.4) has 1 bin [35.4,35.5) has 3 bin [35.5,35.6) has 3 bin [35.6,35.7) has 9 bin [35.7,35.8) has 10 bin [36.2,36.3) has 1 bin [36.3,36.4) has 3 bin [36.4,36.5) has 3 bin [36.5,36.6) has 4 bin [36.6,36.7) has 2 bin [36.9,37.0) has 1 bin [37.0,37.1) has 1 bin [37.1,37.2) has 2 bin [37.2,37.3) has 3 bin [37.3,37.4) has 1 bin [37.6,37.7) has 2 bin [37.7,37.8) has 1 bin [37.8,37.9) has 2 bin [37.9,38.0) has 5 bin [38.0,38.1) has 3 bin [38.1,38.2) has 2 bin [38.2,38.3) has 5 bin [38.3,38.4) has 5 bin [38.4,38.5) has 9 bin [38.5,38.6) has 3 bin [38.6,38.7) has 1 bin [39.4,39.5) has 1 average z coordinate 1.3 for 44523034 element(s) point source id histogram with bin size 1.000000 bin 69 has 13305973 bin 70 has 29590145 bin 71 has 1626916 average point source id 69.737685059827683 for 44523034 element(s)