lasinfo (210611) report for 'AHN4T/16GZ2_08.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: 334/2022 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: 25812104 number of points by return: 24364975 1004501 361128 73312 7771 scale factor x y z: 0.001 0.001 0.001 offset x y z: 206980 528730 0 min x y z: 206980.000 528730.000 -1.798 max x y z: 208019.999 530019.999 28.708 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: 25812104 extended number of points by return: 24364975 1004501 361128 73312 7771 405 12 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 -1798 28708 intensity 56 4699 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 13 user_data 6 7 point_source_ID 67 68 gps_time 330522616.874011 330524127.635082 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 48 255 B 36 255 NIR 16 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.12 30.84 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24364975 number of intermediate returns: 445064 number of last returns: 24354935 number of single returns: 23352870 covered area in square units/kilounits: 1339820/1.34 point density: all returns 19.27 last only 18.18 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25812104 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24364975 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1004501 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 361128 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 73312 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7771 instead zero. overview over extended number of returns of given pulse: 23352870 1289675 866022 263893 37157 2404 83 0 0 0 0 0 0 0 0 histogram of classification of points: 1687948 unclassified (1) 23617166 ground (2) 335421 building (6) 171320 water (9) 249 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1660387 +---> 108975 of those are unclassified (1) +---> 1536990 of those are ground (2) +---> 5162 of those are building (6) +---> 9260 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 42 bin [-1.7,-1.6) has 1098 bin [-1.6,-1.5) has 3645 bin [-1.5,-1.4) has 2507 bin [-1.4,-1.3) has 2028 bin [-1.3,-1.2) has 3316 bin [-1.2,-1.1) has 67465 bin [-1.1,-1.0) has 74797 bin [-1.0,-0.9) has 80942 bin [-0.9,-0.8) has 104566 bin [-0.8,-0.7) has 118431 bin [-0.7,-0.6) has 156468 bin [-0.6,-0.5) has 306456 bin [-0.5,-0.4) has 771403 bin [-0.4,-0.3) has 1949551 bin [-0.3,-0.2) has 3897155 bin [-0.2,-0.1) has 5323781 bin [-0.1,0.0) has 4354536 bin [0.0,0.1) has 2898206 bin [0.1,0.2) has 1460436 bin [0.2,0.3) has 547589 bin [0.3,0.4) has 365068 bin [0.4,0.5) has 358663 bin [0.5,0.6) has 368686 bin [0.6,0.7) has 248297 bin [0.7,0.8) has 162841 bin [0.8,0.9) has 114305 bin [0.9,1.0) has 60042 bin [1.0,1.1) has 25308 bin [1.1,1.2) has 15705 bin [1.2,1.3) has 14089 bin [1.3,1.4) has 14683 bin [1.4,1.5) has 15067 bin [1.5,1.6) has 16236 bin [1.6,1.7) has 15125 bin [1.7,1.8) has 15685 bin [1.8,1.9) has 14651 bin [1.9,2.0) has 13754 bin [2.0,2.1) has 14517 bin [2.1,2.2) has 15111 bin [2.2,2.3) has 15198 bin [2.3,2.4) has 14601 bin [2.4,2.5) has 14801 bin [2.5,2.6) has 16767 bin [2.6,2.7) has 17575 bin [2.7,2.8) has 16802 bin [2.8,2.9) has 17394 bin [2.9,3.0) has 17424 bin [3.0,3.1) has 15737 bin [3.1,3.2) has 16558 bin [3.2,3.3) has 16408 bin [3.3,3.4) has 16592 bin [3.4,3.5) has 16507 bin [3.5,3.6) has 16712 bin [3.6,3.7) has 16624 bin [3.7,3.8) has 17660 bin [3.8,3.9) has 17220 bin [3.9,4.0) has 17580 bin [4.0,4.1) has 17469 bin [4.1,4.2) has 18315 bin [4.2,4.3) has 17834 bin [4.3,4.4) has 17037 bin [4.4,4.5) has 17294 bin [4.5,4.6) has 17340 bin [4.6,4.7) has 17587 bin [4.7,4.8) has 17729 bin [4.8,4.9) has 17952 bin [4.9,5.0) has 18210 bin [5.0,5.1) has 17852 bin [5.1,5.2) has 17767 bin [5.2,5.3) has 17683 bin [5.3,5.4) has 17412 bin [5.4,5.5) has 17356 bin [5.5,5.6) has 17173 bin [5.6,5.7) has 17107 bin [5.7,5.8) has 16845 bin [5.8,5.9) has 16880 bin [5.9,6.0) has 16401 bin [6.0,6.1) has 16511 bin [6.1,6.2) has 16604 bin [6.2,6.3) has 16237 bin [6.3,6.4) has 15588 bin [6.4,6.5) has 15807 bin [6.5,6.6) has 16096 bin [6.6,6.7) has 16189 bin [6.7,6.8) has 15693 bin [6.8,6.9) has 15230 bin [6.9,7.0) has 14903 bin [7.0,7.1) has 14815 bin [7.1,7.2) has 14612 bin [7.2,7.3) has 14300 bin [7.3,7.4) has 13740 bin [7.4,7.5) has 13717 bin [7.5,7.6) has 13436 bin [7.6,7.7) has 14020 bin [7.7,7.8) has 13848 bin [7.8,7.9) has 13204 bin [7.9,8.0) has 13388 bin [8.0,8.1) has 13148 bin [8.1,8.2) has 13077 bin [8.2,8.3) has 12808 bin [8.3,8.4) has 13102 bin [8.4,8.5) has 12455 bin [8.5,8.6) has 12584 bin [8.6,8.7) has 12400 bin [8.7,8.8) has 12401 bin [8.8,8.9) has 12429 bin [8.9,9.0) has 12077 bin [9.0,9.1) has 12166 bin [9.1,9.2) has 12298 bin [9.2,9.3) has 12067 bin [9.3,9.4) has 12233 bin [9.4,9.5) has 12160 bin [9.5,9.6) has 12152 bin [9.6,9.7) has 12021 bin [9.7,9.8) has 11758 bin [9.8,9.9) has 11970 bin [9.9,10.0) has 12163 bin [10.0,10.1) has 11999 bin [10.1,10.2) has 11923 bin [10.2,10.3) has 11834 bin [10.3,10.4) has 11786 bin [10.4,10.5) has 11778 bin [10.5,10.6) has 11936 bin [10.6,10.7) has 11120 bin [10.7,10.8) has 11415 bin [10.8,10.9) has 11557 bin [10.9,11.0) has 11305 bin [11.0,11.1) has 11166 bin [11.1,11.2) has 11040 bin [11.2,11.3) has 11065 bin [11.3,11.4) has 10999 bin [11.4,11.5) has 10987 bin [11.5,11.6) has 10760 bin [11.6,11.7) has 10778 bin [11.7,11.8) has 10740 bin [11.8,11.9) has 10611 bin [11.9,12.0) has 10286 bin [12.0,12.1) has 10288 bin [12.1,12.2) has 10294 bin [12.2,12.3) has 10168 bin [12.3,12.4) has 9828 bin [12.4,12.5) has 9694 bin [12.5,12.6) has 9384 bin [12.6,12.7) has 9462 bin [12.7,12.8) has 9336 bin [12.8,12.9) has 9139 bin [12.9,13.0) has 8956 bin [13.0,13.1) has 8957 bin [13.1,13.2) has 8909 bin [13.2,13.3) has 8715 bin [13.3,13.4) has 8332 bin [13.4,13.5) has 8290 bin [13.5,13.6) has 7829 bin [13.6,13.7) has 7454 bin [13.7,13.8) has 7396 bin [13.8,13.9) has 7225 bin [13.9,14.0) has 7072 bin [14.0,14.1) has 6840 bin [14.1,14.2) has 6619 bin [14.2,14.3) has 6521 bin [14.3,14.4) has 6382 bin [14.4,14.5) has 6260 bin [14.5,14.6) has 5905 bin [14.6,14.7) has 6041 bin [14.7,14.8) has 5702 bin [14.8,14.9) has 5749 bin [14.9,15.0) has 5661 bin [15.0,15.1) has 5414 bin [15.1,15.2) has 5369 bin [15.2,15.3) has 5292 bin [15.3,15.4) has 5244 bin [15.4,15.5) has 4951 bin [15.5,15.6) has 4944 bin [15.6,15.7) has 4791 bin [15.7,15.8) has 4646 bin [15.8,15.9) has 4647 bin [15.9,16.0) has 4562 bin [16.0,16.1) has 4421 bin [16.1,16.2) has 4378 bin [16.2,16.3) has 4102 bin [16.3,16.4) has 4007 bin [16.4,16.5) has 3786 bin [16.5,16.6) has 3684 bin [16.6,16.7) has 3483 bin [16.7,16.8) has 3423 bin [16.8,16.9) has 3440 bin [16.9,17.0) has 3395 bin [17.0,17.1) has 3222 bin [17.1,17.2) has 3083 bin [17.2,17.3) has 2952 bin [17.3,17.4) has 2817 bin [17.4,17.5) has 2710 bin [17.5,17.6) has 2624 bin [17.6,17.7) has 2638 bin [17.7,17.8) has 2519 bin [17.8,17.9) has 2495 bin [17.9,18.0) has 2318 bin [18.0,18.1) has 2239 bin [18.1,18.2) has 2153 bin [18.2,18.3) has 2069 bin [18.3,18.4) has 2044 bin [18.4,18.5) has 1940 bin [18.5,18.6) has 1771 bin [18.6,18.7) has 1752 bin [18.7,18.8) has 1728 bin [18.8,18.9) has 1619 bin [18.9,19.0) has 1570 bin [19.0,19.1) has 1555 bin [19.1,19.2) has 1355 bin [19.2,19.3) has 1368 bin [19.3,19.4) has 1267 bin [19.4,19.5) has 1204 bin [19.5,19.6) has 1125 bin [19.6,19.7) has 971 bin [19.7,19.8) has 1019 bin [19.8,19.9) has 888 bin [19.9,20.0) has 836 bin [20.0,20.1) has 882 bin [20.1,20.2) has 815 bin [20.2,20.3) has 799 bin [20.3,20.4) has 692 bin [20.4,20.5) has 720 bin [20.5,20.6) has 623 bin [20.6,20.7) has 644 bin [20.7,20.8) has 567 bin [20.8,20.9) has 585 bin [20.9,21.0) has 525 bin [21.0,21.1) has 488 bin [21.1,21.2) has 450 bin [21.2,21.3) has 466 bin [21.3,21.4) has 456 bin [21.4,21.5) has 446 bin [21.5,21.6) has 401 bin [21.6,21.7) has 356 bin [21.7,21.8) has 370 bin [21.8,21.9) has 345 bin [21.9,22.0) has 299 bin [22.0,22.1) has 311 bin [22.1,22.2) has 278 bin [22.2,22.3) has 268 bin [22.3,22.4) has 263 bin [22.4,22.5) has 251 bin [22.5,22.6) has 246 bin [22.6,22.7) has 245 bin [22.7,22.8) has 236 bin [22.8,22.9) has 246 bin [22.9,23.0) has 213 bin [23.0,23.1) has 194 bin [23.1,23.2) has 198 bin [23.2,23.3) has 177 bin [23.3,23.4) has 184 bin [23.4,23.5) has 169 bin [23.5,23.6) has 152 bin [23.6,23.7) has 160 bin [23.7,23.8) has 166 bin [23.8,23.9) has 165 bin [23.9,24.0) has 150 bin [24.0,24.1) has 136 bin [24.1,24.2) has 143 bin [24.2,24.3) has 135 bin [24.3,24.4) has 122 bin [24.4,24.5) has 139 bin [24.5,24.6) has 108 bin [24.6,24.7) has 113 bin [24.7,24.8) has 94 bin [24.8,24.9) has 96 bin [24.9,25.0) has 66 bin [25.0,25.1) has 64 bin [25.1,25.2) has 75 bin [25.2,25.3) has 87 bin [25.3,25.4) has 74 bin [25.4,25.5) has 78 bin [25.5,25.6) has 75 bin [25.6,25.7) has 53 bin [25.7,25.8) has 58 bin [25.8,25.9) has 48 bin [25.9,26.0) has 52 bin [26.0,26.1) has 41 bin [26.1,26.2) has 42 bin [26.2,26.3) has 56 bin [26.3,26.4) has 35 bin [26.4,26.5) has 42 bin [26.5,26.6) has 33 bin [26.6,26.7) has 33 bin [26.7,26.8) has 22 bin [26.8,26.9) has 34 bin [26.9,27.0) has 26 bin [27.0,27.1) has 35 bin [27.1,27.2) has 28 bin [27.2,27.3) has 33 bin [27.3,27.4) has 33 bin [27.4,27.5) has 34 bin [27.5,27.6) has 32 bin [27.6,27.7) has 29 bin [27.7,27.8) has 18 bin [27.8,27.9) has 20 bin [27.9,28.0) has 16 bin [28.0,28.1) has 21 bin [28.1,28.2) has 13 bin [28.2,28.3) has 8 bin [28.3,28.4) has 8 bin [28.4,28.5) has 4 bin [28.5,28.6) has 5 bin [28.6,28.7) has 1 bin [28.7,28.8) has 1 average z coordinate 0.5 for 25812104 element(s) point source id histogram with bin size 1.000000 bin 67 has 17008701 bin 68 has 8803403 average point source id 67.341057164499261 for 25812104 element(s)