lasinfo (210611) report for 'AHN4T/32BZ1_11.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: 179/2021 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: 42317022 number of points by return: 38536964 2686696 906839 168364 18159 scale factor x y z: 0.001 0.001 0.001 offset x y z: 149980 464980 0 min x y z: 149980.000 464980.000 -0.784 max x y z: 151019.999 466269.999 28.945 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: 42317022 extended number of points by return: 38536964 2686696 906839 168364 18159 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 -784 28945 intensity 59 4923 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -38 34 user_data 6 7 point_source_ID 154 156 gps_time 270215379.435287 270217580.118853 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 12 255 B 3 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -6333 5667 extended_scanner_channel 0 0 attribute0 0.59 49.23 ('Amplitude') attribute1 -15.34 33.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38536964 number of intermediate returns: 1094995 number of last returns: 38527151 number of single returns: 35842088 covered area in square units/kilounits: 1339144/1.34 point density: all returns 31.60 last only 28.77 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42317022 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38536964 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2686696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 906839 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 168364 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18159 instead zero. overview over extended number of returns of given pulse: 35842088 3563137 2218371 602272 90605 549 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4747671 unclassified (1) 36236040 ground (2) 430278 building (6) 901014 water (9) 2019 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3014240 +---> 215428 of those are unclassified (1) +---> 2734866 of those are ground (2) +---> 22417 of those are building (6) +---> 41529 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 37 bin [-0.7,-0.6) has 3329 bin [-0.6,-0.5) has 28766 bin [-0.5,-0.4) has 78850 bin [-0.4,-0.3) has 64304 bin [-0.3,-0.2) has 705277 bin [-0.2,-0.1) has 289046 bin [-0.1,0.0) has 641234 bin [0.0,0.1) has 1405257 bin [0.1,0.2) has 1666036 bin [0.2,0.3) has 1617320 bin [0.3,0.4) has 1362632 bin [0.4,0.5) has 1104230 bin [0.5,0.6) has 1336426 bin [0.6,0.7) has 1642397 bin [0.7,0.8) has 1376319 bin [0.8,0.9) has 1139131 bin [0.9,1.0) has 1113045 bin [1.0,1.1) has 1194261 bin [1.1,1.2) has 1182122 bin [1.2,1.3) has 1272034 bin [1.3,1.4) has 1473099 bin [1.4,1.5) has 1559869 bin [1.5,1.6) has 1917914 bin [1.6,1.7) has 1730939 bin [1.7,1.8) has 1343838 bin [1.8,1.9) has 1128344 bin [1.9,2.0) has 1115200 bin [2.0,2.1) has 1426142 bin [2.1,2.2) has 1159084 bin [2.2,2.3) has 823154 bin [2.3,2.4) has 546122 bin [2.4,2.5) has 474652 bin [2.5,2.6) has 492352 bin [2.6,2.7) has 432504 bin [2.7,2.8) has 406092 bin [2.8,2.9) has 298963 bin [2.9,3.0) has 247420 bin [3.0,3.1) has 396544 bin [3.1,3.2) has 303835 bin [3.2,3.3) has 192117 bin [3.3,3.4) has 148273 bin [3.4,3.5) has 113733 bin [3.5,3.6) has 107481 bin [3.6,3.7) has 89951 bin [3.7,3.8) has 84167 bin [3.8,3.9) has 82706 bin [3.9,4.0) has 78027 bin [4.0,4.1) has 75382 bin [4.1,4.2) has 72805 bin [4.2,4.3) has 72522 bin [4.3,4.4) has 71030 bin [4.4,4.5) has 73418 bin [4.5,4.6) has 73438 bin 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36252 bin [8.8,8.9) has 36090 bin [8.9,9.0) has 35776 bin [9.0,9.1) has 35728 bin [9.1,9.2) has 35736 bin [9.2,9.3) has 35626 bin [9.3,9.4) has 35041 bin [9.4,9.5) has 34559 bin [9.5,9.6) has 34999 bin [9.6,9.7) has 34265 bin [9.7,9.8) has 34313 bin [9.8,9.9) has 34119 bin [9.9,10.0) has 33294 bin [10.0,10.1) has 33183 bin [10.1,10.2) has 32116 bin [10.2,10.3) has 31698 bin [10.3,10.4) has 31528 bin [10.4,10.5) has 31579 bin [10.5,10.6) has 32029 bin [10.6,10.7) has 31978 bin [10.7,10.8) has 31370 bin [10.8,10.9) has 31742 bin [10.9,11.0) has 31228 bin [11.0,11.1) has 30704 bin [11.1,11.2) has 31326 bin [11.2,11.3) has 31324 bin [11.3,11.4) has 31641 bin [11.4,11.5) has 30013 bin [11.5,11.6) has 29470 bin [11.6,11.7) has 28997 bin [11.7,11.8) has 28517 bin [11.8,11.9) has 28588 bin [11.9,12.0) has 28583 bin [12.0,12.1) has 27575 bin [12.1,12.2) has 27377 bin [12.2,12.3) has 27188 bin [12.3,12.4) has 26934 bin [12.4,12.5) has 27184 bin [12.5,12.6) has 27536 bin [12.6,12.7) has 27045 bin [12.7,12.8) has 26487 bin [12.8,12.9) has 26273 bin [12.9,13.0) has 25809 bin [13.0,13.1) has 25585 bin [13.1,13.2) has 25479 bin [13.2,13.3) has 25483 bin [13.3,13.4) has 25356 bin [13.4,13.5) has 25087 bin [13.5,13.6) has 25174 bin [13.6,13.7) has 24604 bin [13.7,13.8) has 24346 bin [13.8,13.9) has 23615 bin [13.9,14.0) has 23566 bin [14.0,14.1) has 23559 bin [14.1,14.2) has 22925 bin [14.2,14.3) has 23023 bin [14.3,14.4) has 22990 bin [14.4,14.5) has 22812 bin [14.5,14.6) has 22857 bin [14.6,14.7) has 22195 bin [14.7,14.8) has 21882 bin [14.8,14.9) has 21834 bin [14.9,15.0) has 21423 bin [15.0,15.1) has 21104 bin [15.1,15.2) has 21018 bin [15.2,15.3) has 20607 bin [15.3,15.4) has 20253 bin [15.4,15.5) has 20242 bin [15.5,15.6) has 20133 bin [15.6,15.7) has 19841 bin [15.7,15.8) has 19393 bin [15.8,15.9) has 19154 bin [15.9,16.0) has 19238 bin [16.0,16.1) has 18300 bin [16.1,16.2) has 18506 bin [16.2,16.3) has 18458 bin [16.3,16.4) has 18037 bin [16.4,16.5) has 17890 bin [16.5,16.6) has 17500 bin [16.6,16.7) has 17449 bin [16.7,16.8) has 17185 bin [16.8,16.9) has 16564 bin [16.9,17.0) has 16498 bin [17.0,17.1) has 16440 bin [17.1,17.2) has 15972 bin [17.2,17.3) has 15855 bin [17.3,17.4) has 15463 bin [17.4,17.5) has 14995 bin [17.5,17.6) has 14586 bin [17.6,17.7) has 14451 bin [17.7,17.8) has 14262 bin [17.8,17.9) has 14303 bin [17.9,18.0) has 13712 bin [18.0,18.1) has 13671 bin [18.1,18.2) has 13394 bin [18.2,18.3) has 13017 bin [18.3,18.4) has 12856 bin [18.4,18.5) has 12764 bin [18.5,18.6) has 11879 bin [18.6,18.7) has 11841 bin [18.7,18.8) has 11537 bin [18.8,18.9) has 11021 bin [18.9,19.0) has 10670 bin [19.0,19.1) has 10465 bin [19.1,19.2) has 10233 bin [19.2,19.3) has 9927 bin [19.3,19.4) has 9718 bin [19.4,19.5) has 9198 bin [19.5,19.6) has 8863 bin [19.6,19.7) has 8667 bin [19.7,19.8) has 8287 bin [19.8,19.9) has 7876 bin [19.9,20.0) has 7777 bin [20.0,20.1) has 7691 bin [20.1,20.2) has 7319 bin [20.2,20.3) has 7061 bin [20.3,20.4) has 6752 bin [20.4,20.5) has 6580 bin [20.5,20.6) has 6452 bin [20.6,20.7) has 6146 bin [20.7,20.8) has 5792 bin [20.8,20.9) has 5491 bin [20.9,21.0) has 5399 bin [21.0,21.1) has 5027 bin [21.1,21.2) has 4673 bin [21.2,21.3) has 4470 bin [21.3,21.4) has 4241 bin [21.4,21.5) has 4021 bin [21.5,21.6) has 3981 bin [21.6,21.7) has 3699 bin [21.7,21.8) has 3621 bin [21.8,21.9) has 3595 bin [21.9,22.0) has 3503 bin [22.0,22.1) has 3320 bin [22.1,22.2) has 3141 bin [22.2,22.3) has 2979 bin [22.3,22.4) has 2813 bin [22.4,22.5) has 2729 bin [22.5,22.6) has 2531 bin [22.6,22.7) has 2411 bin [22.7,22.8) has 2387 bin [22.8,22.9) has 2275 bin [22.9,23.0) has 2225 bin [23.0,23.1) has 2114 bin [23.1,23.2) has 1888 bin [23.2,23.3) has 1828 bin [23.3,23.4) has 1691 bin [23.4,23.5) has 1640 bin [23.5,23.6) has 1581 bin [23.6,23.7) has 1488 bin [23.7,23.8) has 1512 bin [23.8,23.9) has 1376 bin [23.9,24.0) has 1327 bin [24.0,24.1) has 1297 bin [24.1,24.2) has 1223 bin [24.2,24.3) has 1079 bin [24.3,24.4) has 1031 bin [24.4,24.5) has 1006 bin [24.5,24.6) has 1012 bin [24.6,24.7) has 1010 bin [24.7,24.8) has 951 bin [24.8,24.9) has 863 bin [24.9,25.0) has 881 bin [25.0,25.1) has 850 bin [25.1,25.2) has 785 bin [25.2,25.3) has 785 bin [25.3,25.4) has 767 bin [25.4,25.5) has 711 bin [25.5,25.6) has 693 bin [25.6,25.7) has 670 bin [25.7,25.8) has 584 bin [25.8,25.9) has 580 bin [25.9,26.0) has 538 bin [26.0,26.1) has 516 bin [26.1,26.2) has 482 bin [26.2,26.3) has 442 bin [26.3,26.4) has 399 bin [26.4,26.5) has 407 bin [26.5,26.6) has 326 bin [26.6,26.7) has 316 bin [26.7,26.8) has 293 bin [26.8,26.9) has 249 bin [26.9,27.0) has 245 bin [27.0,27.1) has 210 bin [27.1,27.2) has 191 bin [27.2,27.3) has 181 bin [27.3,27.4) has 169 bin [27.4,27.5) has 182 bin [27.5,27.6) has 155 bin [27.6,27.7) has 168 bin [27.7,27.8) has 149 bin [27.8,27.9) has 129 bin [27.9,28.0) has 140 bin [28.0,28.1) has 106 bin [28.1,28.2) has 90 bin [28.2,28.3) has 82 bin [28.3,28.4) has 69 bin [28.4,28.5) has 50 bin [28.5,28.6) has 50 bin [28.6,28.7) has 25 bin [28.7,28.8) has 18 bin [28.8,28.9) has 2 bin [28.9,29.0) has 3 average z coordinate 2.3 for 42317022 element(s) point source id histogram with bin size 1.000000 bin 154 has 30051 bin 155 has 23838666 bin 156 has 18448305 average point source id 155.435244568958552 for 42317022 element(s)