lasinfo (210611) report for 'AHN4T/27GZ2_07.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: 336/2022 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: 36174173 number of points by return: 26333129 6406849 2619887 691170 111075 scale factor x y z: 0.001 0.001 0.001 offset x y z: 205980 478730 0 min x y z: 205980.000 478730.000 2.493 max x y z: 207019.999 480019.999 40.920 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: 36174173 extended number of points by return: 26333129 6406849 2619887 691170 111075 11268 795 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 2493 40920 intensity 0 4910 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 -6 29 user_data 6 7 point_source_ID 135 136 gps_time 330777210.382509 330778571.885022 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 38 255 B 29 255 NIR 6 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.99 32.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26333129 number of intermediate returns: 3431354 number of last returns: 26321982 number of single returns: 19912292 covered area in square units/kilounits: 1337384/1.34 point density: all returns 27.05 last only 19.68 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36174173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26333129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6406849 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2619887 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 691170 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 111075 instead zero. overview over extended number of returns of given pulse: 19912292 7594311 5783842 2317195 498141 62905 5487 0 0 0 0 0 0 0 0 histogram of classification of points: 12005405 unclassified (1) 22722066 ground (2) 1343240 building (6) 96734 water (9) 6728 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2262508 +---> 713574 of those are unclassified (1) +---> 1493983 of those are ground (2) +---> 49372 of those are building (6) +---> 5579 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.4,2.5) has 1 bin [2.5,2.6) has 3 bin [2.6,2.7) has 12 bin [2.7,2.8) has 50 bin [2.8,2.9) has 9 bin [2.9,3.0) has 11 bin [3.0,3.1) has 1852 bin [3.1,3.2) has 82603 bin [3.2,3.3) has 71089 bin [3.3,3.4) has 215986 bin [3.4,3.5) has 271821 bin [3.5,3.6) has 186883 bin [3.6,3.7) has 137228 bin [3.7,3.8) has 186114 bin [3.8,3.9) has 305463 bin [3.9,4.0) has 356175 bin [4.0,4.1) has 607616 bin [4.1,4.2) has 917235 bin [4.2,4.3) has 1403330 bin [4.3,4.4) has 1591865 bin [4.4,4.5) has 1713941 bin [4.5,4.6) has 1797820 bin [4.6,4.7) has 1776748 bin [4.7,4.8) has 1781505 bin [4.8,4.9) has 1831328 bin [4.9,5.0) has 1797347 bin [5.0,5.1) has 1694560 bin [5.1,5.2) has 1390718 bin [5.2,5.3) has 1068645 bin [5.3,5.4) has 720559 bin [5.4,5.5) has 531838 bin [5.5,5.6) has 375172 bin [5.6,5.7) has 280005 bin [5.7,5.8) has 207258 bin [5.8,5.9) has 164893 bin [5.9,6.0) has 125008 bin [6.0,6.1) has 114108 bin [6.1,6.2) has 107173 bin [6.2,6.3) has 103516 bin [6.3,6.4) has 98522 bin [6.4,6.5) has 91465 bin [6.5,6.6) has 89406 bin [6.6,6.7) has 90578 bin [6.7,6.8) has 90994 bin [6.8,6.9) has 95361 bin [6.9,7.0) has 95881 bin [7.0,7.1) has 93699 bin [7.1,7.2) has 96959 bin [7.2,7.3) has 95724 bin [7.3,7.4) has 97874 bin [7.4,7.5) has 97716 bin [7.5,7.6) has 97737 bin [7.6,7.7) has 98989 bin [7.7,7.8) has 98109 bin [7.8,7.9) has 103995 bin [7.9,8.0) has 102751 bin [8.0,8.1) has 100247 bin [8.1,8.2) has 102270 bin [8.2,8.3) has 103281 bin [8.3,8.4) has 92449 bin [8.4,8.5) has 90925 bin [8.5,8.6) has 98367 bin [8.6,8.7) has 83487 bin [8.7,8.8) has 74627 bin [8.8,8.9) has 69219 bin [8.9,9.0) has 69926 bin [9.0,9.1) has 68727 bin [9.1,9.2) has 65741 bin [9.2,9.3) has 66699 bin [9.3,9.4) has 64342 bin [9.4,9.5) has 61882 bin [9.5,9.6) has 64222 bin [9.6,9.7) has 62533 bin [9.7,9.8) has 59354 bin [9.8,9.9) has 59445 bin [9.9,10.0) has 57455 bin [10.0,10.1) has 57009 bin [10.1,10.2) has 57282 bin [10.2,10.3) has 56609 bin [10.3,10.4) has 55031 bin [10.4,10.5) has 55255 bin [10.5,10.6) has 56237 bin [10.6,10.7) has 56076 bin [10.7,10.8) has 57124 bin [10.8,10.9) has 57358 bin [10.9,11.0) has 56392 bin [11.0,11.1) has 55602 bin [11.1,11.2) has 54614 bin [11.2,11.3) has 53946 bin [11.3,11.4) has 53134 bin [11.4,11.5) has 53093 bin [11.5,11.6) has 52248 bin [11.6,11.7) has 51999 bin [11.7,11.8) has 51499 bin [11.8,11.9) has 50460 bin [11.9,12.0) has 49207 bin [12.0,12.1) has 49230 bin [12.1,12.2) has 49020 bin [12.2,12.3) has 48421 bin [12.3,12.4) has 48747 bin [12.4,12.5) has 47668 bin [12.5,12.6) has 46619 bin [12.6,12.7) has 46664 bin [12.7,12.8) has 45671 bin [12.8,12.9) has 46216 bin [12.9,13.0) has 45723 bin [13.0,13.1) has 45660 bin [13.1,13.2) has 45835 bin [13.2,13.3) has 46757 bin [13.3,13.4) has 45801 bin [13.4,13.5) has 45006 bin [13.5,13.6) has 44515 bin [13.6,13.7) has 44614 bin [13.7,13.8) has 44139 bin [13.8,13.9) has 43649 bin [13.9,14.0) has 43149 bin [14.0,14.1) has 42651 bin [14.1,14.2) has 42701 bin [14.2,14.3) has 42433 bin [14.3,14.4) has 41834 bin [14.4,14.5) has 41762 bin [14.5,14.6) has 42592 bin [14.6,14.7) has 43027 bin [14.7,14.8) has 42667 bin [14.8,14.9) has 42031 bin [14.9,15.0) has 42025 bin [15.0,15.1) has 42118 bin [15.1,15.2) has 41930 bin [15.2,15.3) has 41745 bin [15.3,15.4) has 42078 bin [15.4,15.5) has 41541 bin [15.5,15.6) has 42359 bin [15.6,15.7) has 42404 bin [15.7,15.8) has 42466 bin [15.8,15.9) has 42528 bin [15.9,16.0) has 43084 bin [16.0,16.1) has 43102 bin [16.1,16.2) has 42580 bin [16.2,16.3) has 43063 bin [16.3,16.4) has 42489 bin [16.4,16.5) has 42136 bin [16.5,16.6) has 42552 bin [16.6,16.7) has 42176 bin [16.7,16.8) has 42489 bin [16.8,16.9) has 42296 bin [16.9,17.0) has 42186 bin [17.0,17.1) has 42472 bin [17.1,17.2) has 43202 bin [17.2,17.3) has 43330 bin [17.3,17.4) has 43454 bin [17.4,17.5) has 43752 bin [17.5,17.6) has 42729 bin [17.6,17.7) has 42751 bin [17.7,17.8) has 43072 bin [17.8,17.9) has 42948 bin [17.9,18.0) has 43019 bin [18.0,18.1) has 43068 bin [18.1,18.2) has 43300 bin [18.2,18.3) has 42702 bin [18.3,18.4) has 42830 bin [18.4,18.5) has 42983 bin [18.5,18.6) has 43067 bin [18.6,18.7) has 42921 bin [18.7,18.8) has 42911 bin [18.8,18.9) has 43491 bin [18.9,19.0) has 43749 bin [19.0,19.1) has 43288 bin [19.1,19.2) has 43462 bin [19.2,19.3) has 42907 bin [19.3,19.4) has 43157 bin [19.4,19.5) has 43530 bin [19.5,19.6) has 43532 bin [19.6,19.7) has 42736 bin [19.7,19.8) has 42933 bin [19.8,19.9) has 43345 bin [19.9,20.0) has 43628 bin [20.0,20.1) has 43321 bin [20.1,20.2) has 43495 bin [20.2,20.3) has 43619 bin [20.3,20.4) has 43708 bin [20.4,20.5) has 44115 bin [20.5,20.6) has 44087 bin [20.6,20.7) has 43925 bin [20.7,20.8) has 44687 bin [20.8,20.9) has 44469 bin [20.9,21.0) has 44458 bin [21.0,21.1) has 44503 bin [21.1,21.2) has 44441 bin [21.2,21.3) has 44705 bin [21.3,21.4) has 44836 bin [21.4,21.5) has 44380 bin [21.5,21.6) has 44871 bin [21.6,21.7) has 44551 bin [21.7,21.8) has 44319 bin [21.8,21.9) has 44400 bin [21.9,22.0) has 44107 bin [22.0,22.1) has 43914 bin [22.1,22.2) has 43627 bin [22.2,22.3) has 44066 bin [22.3,22.4) has 44379 bin [22.4,22.5) has 44363 bin [22.5,22.6) has 44331 bin [22.6,22.7) has 44363 bin [22.7,22.8) has 44740 bin [22.8,22.9) has 44229 bin [22.9,23.0) has 44551 bin [23.0,23.1) has 44587 bin [23.1,23.2) has 43881 bin [23.2,23.3) has 44651 bin [23.3,23.4) has 44083 bin [23.4,23.5) has 44283 bin [23.5,23.6) has 44323 bin [23.6,23.7) has 43714 bin [23.7,23.8) has 43439 bin [23.8,23.9) has 43793 bin [23.9,24.0) has 43674 bin [24.0,24.1) has 43850 bin [24.1,24.2) has 43368 bin [24.2,24.3) has 43162 bin [24.3,24.4) has 43563 bin [24.4,24.5) has 43846 bin [24.5,24.6) has 43153 bin [24.6,24.7) has 42912 bin [24.7,24.8) has 42557 bin [24.8,24.9) has 42715 bin [24.9,25.0) has 42767 bin [25.0,25.1) has 42596 bin [25.1,25.2) has 42072 bin [25.2,25.3) has 41887 bin [25.3,25.4) has 42006 bin [25.4,25.5) has 41471 bin [25.5,25.6) has 41551 bin [25.6,25.7) has 41322 bin [25.7,25.8) has 41556 bin [25.8,25.9) has 41053 bin [25.9,26.0) has 41399 bin [26.0,26.1) has 41214 bin [26.1,26.2) has 40104 bin [26.2,26.3) has 39863 bin [26.3,26.4) has 39463 bin [26.4,26.5) has 39502 bin [26.5,26.6) has 39218 bin [26.6,26.7) has 38787 bin [26.7,26.8) has 39371 bin [26.8,26.9) has 39113 bin [26.9,27.0) has 38371 bin [27.0,27.1) has 38654 bin [27.1,27.2) has 38064 bin [27.2,27.3) has 38167 bin [27.3,27.4) has 37343 bin [27.4,27.5) has 36662 bin [27.5,27.6) has 36357 bin [27.6,27.7) has 36164 bin [27.7,27.8) has 35364 bin [27.8,27.9) has 35448 bin [27.9,28.0) has 34639 bin [28.0,28.1) has 33905 bin [28.1,28.2) has 33322 bin [28.2,28.3) has 33247 bin [28.3,28.4) has 32958 bin [28.4,28.5) has 32606 bin [28.5,28.6) has 32139 bin [28.6,28.7) has 31632 bin [28.7,28.8) has 30763 bin [28.8,28.9) has 30460 bin [28.9,29.0) has 29949 bin [29.0,29.1) has 29295 bin [29.1,29.2) has 28700 bin [29.2,29.3) has 28309 bin [29.3,29.4) has 27600 bin [29.4,29.5) has 26987 bin [29.5,29.6) has 26007 bin [29.6,29.7) has 25481 bin [29.7,29.8) has 25142 bin [29.8,29.9) has 24562 bin [29.9,30.0) has 23634 bin [30.0,30.1) has 23423 bin [30.1,30.2) has 23069 bin [30.2,30.3) has 22304 bin [30.3,30.4) has 21732 bin [30.4,30.5) has 21394 bin [30.5,30.6) has 20815 bin [30.6,30.7) has 20251 bin [30.7,30.8) has 19461 bin [30.8,30.9) has 18739 bin [30.9,31.0) has 18296 bin [31.0,31.1) has 17543 bin [31.1,31.2) has 17193 bin [31.2,31.3) has 16977 bin [31.3,31.4) has 16121 bin [31.4,31.5) has 15612 bin [31.5,31.6) has 14977 bin [31.6,31.7) has 14571 bin [31.7,31.8) has 14218 bin [31.8,31.9) has 13587 bin [31.9,32.0) has 13141 bin [32.0,32.1) has 12708 bin [32.1,32.2) has 11835 bin [32.2,32.3) has 11523 bin [32.3,32.4) has 10970 bin [32.4,32.5) has 10210 bin [32.5,32.6) has 9754 bin [32.6,32.7) has 9023 bin [32.7,32.8) has 8512 bin [32.8,32.9) has 8230 bin [32.9,33.0) has 7718 bin [33.0,33.1) has 7306 bin [33.1,33.2) has 6863 bin [33.2,33.3) has 6385 bin [33.3,33.4) has 6065 bin [33.4,33.5) has 5626 bin [33.5,33.6) has 5276 bin [33.6,33.7) has 5007 bin [33.7,33.8) has 4800 bin [33.8,33.9) has 4482 bin [33.9,34.0) has 3946 bin [34.0,34.1) has 3754 bin [34.1,34.2) has 3481 bin [34.2,34.3) has 3364 bin [34.3,34.4) has 3068 bin [34.4,34.5) has 2778 bin [34.5,34.6) has 2531 bin [34.6,34.7) has 2258 bin [34.7,34.8) has 2005 bin [34.8,34.9) has 1915 bin [34.9,35.0) has 1677 bin [35.0,35.1) has 1506 bin [35.1,35.2) has 1453 bin [35.2,35.3) has 1302 bin [35.3,35.4) has 1187 bin [35.4,35.5) has 1142 bin [35.5,35.6) has 941 bin [35.6,35.7) has 821 bin [35.7,35.8) has 768 bin [35.8,35.9) has 713 bin [35.9,36.0) has 616 bin [36.0,36.1) has 572 bin [36.1,36.2) has 529 bin [36.2,36.3) has 446 bin [36.3,36.4) has 423 bin [36.4,36.5) has 377 bin [36.5,36.6) has 290 bin [36.6,36.7) has 264 bin [36.7,36.8) has 190 bin [36.8,36.9) has 157 bin [36.9,37.0) has 104 bin [37.0,37.1) has 122 bin [37.1,37.2) has 95 bin [37.2,37.3) has 98 bin [37.3,37.4) has 78 bin [37.4,37.5) has 84 bin [37.5,37.6) has 77 bin [37.6,37.7) has 70 bin [37.7,37.8) has 62 bin [37.8,37.9) has 68 bin [37.9,38.0) has 48 bin [38.0,38.1) has 54 bin [38.1,38.2) has 54 bin [38.2,38.3) has 44 bin [38.3,38.4) has 51 bin [38.4,38.5) has 39 bin [38.5,38.6) has 52 bin [38.6,38.7) has 45 bin [38.7,38.8) has 45 bin [38.8,38.9) has 37 bin [38.9,39.0) has 39 bin [39.0,39.1) has 35 bin [39.1,39.2) has 30 bin [39.2,39.3) has 18 bin [39.3,39.4) has 25 bin [39.4,39.5) has 19 bin [39.5,39.6) has 23 bin [39.6,39.7) has 16 bin [39.7,39.8) has 13 bin [39.8,39.9) has 7 bin [39.9,40.0) has 6 bin [40.0,40.1) has 5 bin [40.1,40.2) has 1 bin [40.2,40.3) has 6 bin [40.3,40.4) has 1 bin [40.4,40.5) has 1 bin [40.5,40.6) has 2 bin [40.6,40.7) has 4 bin [40.7,40.8) has 2 bin [40.8,40.9) has 2 bin [40.9,41.0) has 1 average z coordinate 8.9 for 36174173 element(s) point source id histogram with bin size 1.000000 bin 135 has 22436249 bin 136 has 13737924 average point source id 135.379771612194133 for 36174173 element(s)