lasinfo (210611) report for 'AHN4T/22DZ2_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: 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: 26237072 number of points by return: 22910364 2025832 975203 281532 44141 scale factor x y z: 0.001 0.001 0.001 offset x y z: 235980 503730 0 min x y z: 235980.000 503730.000 6.260 max x y z: 237019.999 505019.999 36.662 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: 26237072 extended number of points by return: 22910364 2025832 975203 281532 44141 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 6260 36662 intensity 56 4587 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 159 161 gps_time 324126082.807141 324129006.144411 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 25 255 B 13 255 NIR 0 255 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 0 ('Amplitude') attribute1 -16.39 29.55 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22910364 number of intermediate returns: 1306876 number of last returns: 22898541 number of single returns: 20878709 covered area in square units/kilounits: 1341516/1.34 point density: all returns 19.56 last only 17.07 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26237072 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22910364 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2025832 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 975203 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 281532 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 44141 instead zero. overview over extended number of returns of given pulse: 20878709 2102825 2081865 952105 201725 18654 1189 0 0 0 0 0 0 0 0 histogram of classification of points: 3788886 unclassified (1) 21647170 ground (2) 788321 building (6) 12695 water (9) +-> flagged as extended overlap: 2239063 +---> 282641 of those are unclassified (1) +---> 1872306 of those are ground (2) +---> 83270 of those are building (6) +---> 846 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.2,6.3) has 21 bin [6.3,6.4) has 463 bin [6.4,6.5) has 1107 bin [6.5,6.6) has 1161 bin [6.6,6.7) has 1583 bin [6.7,6.8) has 2335 bin [6.8,6.9) has 4796 bin [6.9,7.0) has 9954 bin [7.0,7.1) has 15247 bin [7.1,7.2) has 20959 bin [7.2,7.3) has 28979 bin [7.3,7.4) has 43138 bin [7.4,7.5) has 74290 bin [7.5,7.6) has 174766 bin [7.6,7.7) has 443426 bin [7.7,7.8) has 752117 bin [7.8,7.9) has 1431443 bin [7.9,8.0) has 2143225 bin [8.0,8.1) has 2787502 bin [8.1,8.2) has 3199107 bin [8.2,8.3) has 2926501 bin [8.3,8.4) has 2374276 bin [8.4,8.5) has 1886610 bin [8.5,8.6) has 1059957 bin [8.6,8.7) has 630697 bin [8.7,8.8) has 507826 bin [8.8,8.9) has 471660 bin [8.9,9.0) has 314481 bin [9.0,9.1) has 166616 bin [9.1,9.2) has 137100 bin [9.2,9.3) has 93101 bin [9.3,9.4) has 91170 bin [9.4,9.5) has 73194 bin [9.5,9.6) has 42663 bin [9.6,9.7) has 33611 bin [9.7,9.8) has 29912 bin [9.8,9.9) has 25476 bin [9.9,10.0) has 24026 bin [10.0,10.1) has 26021 bin [10.1,10.2) has 29217 bin [10.2,10.3) has 28631 bin [10.3,10.4) has 27972 bin [10.4,10.5) has 28970 bin [10.5,10.6) has 30834 bin [10.6,10.7) has 29283 bin [10.7,10.8) has 29705 bin [10.8,10.9) has 31127 bin [10.9,11.0) has 32144 bin [11.0,11.1) has 33109 bin [11.1,11.2) has 32350 bin [11.2,11.3) has 31724 bin [11.3,11.4) has 32124 bin [11.4,11.5) has 31799 bin [11.5,11.6) has 32461 bin [11.6,11.7) has 31858 bin [11.7,11.8) has 31573 bin [11.8,11.9) has 31478 bin [11.9,12.0) has 31744 bin [12.0,12.1) has 32456 bin [12.1,12.2) has 31877 bin [12.2,12.3) has 31297 bin [12.3,12.4) has 31439 bin [12.4,12.5) has 31272 bin [12.5,12.6) has 31888 bin [12.6,12.7) has 31213 bin [12.7,12.8) has 30988 bin [12.8,12.9) has 31324 bin [12.9,13.0) has 31631 bin [13.0,13.1) has 31850 bin [13.1,13.2) has 32433 bin [13.2,13.3) has 31914 bin [13.3,13.4) has 31490 bin [13.4,13.5) has 31501 bin [13.5,13.6) has 31696 bin [13.6,13.7) has 30322 bin [13.7,13.8) has 29537 bin [13.8,13.9) has 29777 bin [13.9,14.0) has 29992 bin [14.0,14.1) has 30219 bin [14.1,14.2) has 30474 bin [14.2,14.3) has 30421 bin [14.3,14.4) has 30197 bin [14.4,14.5) has 29906 bin [14.5,14.6) has 29020 bin [14.6,14.7) has 28477 bin [14.7,14.8) has 28721 bin [14.8,14.9) has 28175 bin [14.9,15.0) has 28795 bin [15.0,15.1) has 27446 bin [15.1,15.2) has 27253 bin [15.2,15.3) has 26913 bin [15.3,15.4) has 27481 bin [15.4,15.5) has 25914 bin [15.5,15.6) has 26000 bin [15.6,15.7) has 25667 bin [15.7,15.8) has 25433 bin [15.8,15.9) has 25576 bin [15.9,16.0) has 25617 bin [16.0,16.1) has 25198 bin [16.1,16.2) has 24922 bin [16.2,16.3) has 24592 bin [16.3,16.4) has 24877 bin [16.4,16.5) has 24987 bin [16.5,16.6) has 24689 bin [16.6,16.7) has 25033 bin [16.7,16.8) has 24969 bin [16.8,16.9) has 24398 bin [16.9,17.0) has 24867 bin [17.0,17.1) has 24492 bin [17.1,17.2) has 24355 bin [17.2,17.3) has 24409 bin [17.3,17.4) has 24217 bin [17.4,17.5) has 24090 bin [17.5,17.6) has 24320 bin [17.6,17.7) has 24495 bin [17.7,17.8) has 24244 bin [17.8,17.9) has 23751 bin [17.9,18.0) has 24118 bin [18.0,18.1) has 24223 bin [18.1,18.2) has 24087 bin [18.2,18.3) has 23823 bin [18.3,18.4) has 24057 bin [18.4,18.5) has 23557 bin [18.5,18.6) has 23806 bin [18.6,18.7) has 23810 bin [18.7,18.8) has 23827 bin [18.8,18.9) has 23906 bin [18.9,19.0) has 23783 bin [19.0,19.1) has 23783 bin [19.1,19.2) has 23847 bin [19.2,19.3) has 24024 bin [19.3,19.4) has 24273 bin [19.4,19.5) has 23994 bin [19.5,19.6) has 24187 bin [19.6,19.7) has 24415 bin [19.7,19.8) has 24269 bin [19.8,19.9) has 24378 bin [19.9,20.0) has 24353 bin [20.0,20.1) has 24213 bin [20.1,20.2) has 23827 bin [20.2,20.3) has 23708 bin [20.3,20.4) has 23678 bin [20.4,20.5) has 23667 bin [20.5,20.6) has 23338 bin [20.6,20.7) has 23699 bin [20.7,20.8) has 23537 bin [20.8,20.9) has 23214 bin [20.9,21.0) has 23115 bin [21.0,21.1) has 22826 bin [21.1,21.2) has 23136 bin [21.2,21.3) has 22699 bin [21.3,21.4) has 22554 bin [21.4,21.5) has 22588 bin [21.5,21.6) has 22779 bin [21.6,21.7) has 22760 bin [21.7,21.8) has 22839 bin [21.8,21.9) has 22807 bin [21.9,22.0) has 22538 bin [22.0,22.1) has 22494 bin [22.1,22.2) has 22603 bin [22.2,22.3) has 22273 bin [22.3,22.4) has 22095 bin [22.4,22.5) has 21750 bin [22.5,22.6) has 21816 bin [22.6,22.7) has 21602 bin [22.7,22.8) has 21746 bin [22.8,22.9) has 21953 bin [22.9,23.0) has 21841 bin [23.0,23.1) has 21558 bin [23.1,23.2) has 21728 bin [23.2,23.3) has 21615 bin [23.3,23.4) has 21726 bin [23.4,23.5) has 21378 bin [23.5,23.6) has 20923 bin [23.6,23.7) has 21016 bin [23.7,23.8) has 20860 bin [23.8,23.9) has 20600 bin [23.9,24.0) has 20447 bin [24.0,24.1) has 20380 bin [24.1,24.2) has 20236 bin [24.2,24.3) has 19595 bin [24.3,24.4) has 19571 bin [24.4,24.5) has 19060 bin [24.5,24.6) has 18505 bin [24.6,24.7) has 18348 bin [24.7,24.8) has 18273 bin [24.8,24.9) has 17843 bin [24.9,25.0) has 17605 bin [25.0,25.1) has 17091 bin [25.1,25.2) has 16722 bin [25.2,25.3) has 16342 bin [25.3,25.4) has 15785 bin [25.4,25.5) has 15357 bin [25.5,25.6) has 14939 bin [25.6,25.7) has 14292 bin [25.7,25.8) has 13778 bin [25.8,25.9) has 13438 bin [25.9,26.0) has 12741 bin [26.0,26.1) has 12154 bin [26.1,26.2) has 11853 bin [26.2,26.3) has 11427 bin [26.3,26.4) has 10940 bin [26.4,26.5) has 10629 bin [26.5,26.6) has 10340 bin [26.6,26.7) has 9749 bin [26.7,26.8) has 9233 bin [26.8,26.9) has 8701 bin [26.9,27.0) has 8117 bin [27.0,27.1) has 7535 bin [27.1,27.2) has 7142 bin [27.2,27.3) has 6741 bin [27.3,27.4) has 6311 bin [27.4,27.5) has 5904 bin [27.5,27.6) has 5622 bin [27.6,27.7) has 5079 bin [27.7,27.8) has 4728 bin [27.8,27.9) has 4390 bin [27.9,28.0) has 3987 bin [28.0,28.1) has 3654 bin [28.1,28.2) has 3413 bin [28.2,28.3) has 3112 bin [28.3,28.4) has 2890 bin [28.4,28.5) has 2647 bin [28.5,28.6) has 2463 bin [28.6,28.7) has 2261 bin [28.7,28.8) has 2041 bin [28.8,28.9) has 1799 bin [28.9,29.0) has 1678 bin [29.0,29.1) has 1526 bin [29.1,29.2) has 1475 bin [29.2,29.3) has 1266 bin [29.3,29.4) has 1176 bin [29.4,29.5) has 1112 bin [29.5,29.6) has 1035 bin [29.6,29.7) has 899 bin [29.7,29.8) has 810 bin [29.8,29.9) has 781 bin [29.9,30.0) has 673 bin [30.0,30.1) has 679 bin [30.1,30.2) has 616 bin [30.2,30.3) has 593 bin [30.3,30.4) has 546 bin [30.4,30.5) has 545 bin [30.5,30.6) has 458 bin [30.6,30.7) has 383 bin [30.7,30.8) has 391 bin [30.8,30.9) has 375 bin [30.9,31.0) has 282 bin [31.0,31.1) has 255 bin [31.1,31.2) has 267 bin [31.2,31.3) has 234 bin [31.3,31.4) has 234 bin [31.4,31.5) has 271 bin [31.5,31.6) has 251 bin [31.6,31.7) has 267 bin [31.7,31.8) has 214 bin [31.8,31.9) has 190 bin [31.9,32.0) has 195 bin [32.0,32.1) has 217 bin [32.1,32.2) has 222 bin [32.2,32.3) has 208 bin [32.3,32.4) has 165 bin [32.4,32.5) has 163 bin [32.5,32.6) has 170 bin [32.6,32.7) has 139 bin [32.7,32.8) has 178 bin [32.8,32.9) has 152 bin [32.9,33.0) has 135 bin [33.0,33.1) has 115 bin [33.1,33.2) has 104 bin [33.2,33.3) has 116 bin [33.3,33.4) has 83 bin [33.4,33.5) has 112 bin [33.5,33.6) has 72 bin [33.6,33.7) has 75 bin [33.7,33.8) has 78 bin [33.8,33.9) has 77 bin [33.9,34.0) has 70 bin [34.0,34.1) has 56 bin [34.1,34.2) has 56 bin [34.2,34.3) has 39 bin [34.3,34.4) has 45 bin [34.4,34.5) has 49 bin [34.5,34.6) has 46 bin [34.6,34.7) has 41 bin [34.7,34.8) has 42 bin [34.8,34.9) has 28 bin [34.9,35.0) has 34 bin [35.0,35.1) has 33 bin [35.1,35.2) has 39 bin [35.2,35.3) has 25 bin [35.3,35.4) has 33 bin [35.4,35.5) has 32 bin [35.5,35.6) has 22 bin [35.6,35.7) has 37 bin [35.7,35.8) has 24 bin [35.8,35.9) has 20 bin [35.9,36.0) has 20 bin [36.0,36.1) has 15 bin [36.1,36.2) has 21 bin [36.2,36.3) has 17 bin [36.3,36.4) has 4 bin [36.4,36.5) has 6 bin [36.5,36.6) has 3 bin [36.6,36.7) has 1 average z coordinate 9.8 for 26237072 element(s) point source id histogram with bin size 1.000000 bin 159 has 838459 bin 160 has 23816794 bin 161 has 1581819 average point source id 160.028332429777237 for 26237072 element(s)