lasinfo (210611) report for 'AHN4T/45CZ1_23.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: 338/2022 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: 30710485 number of points by return: 27875516 2332042 419299 74956 8672 scale factor x y z: 0.001 0.001 0.001 offset x y z: 141980 399980 0 min x y z: 141980.000 399980.000 6.707 max x y z: 143019.999 401269.999 36.637 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: 30710485 extended number of points by return: 27875516 2332042 419299 74956 8672 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 6707 36637 intensity 56 4724 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 10 user_data 6 7 point_source_ID 51 52 gps_time 294662243.623500 294663091.003597 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 48 255 B 28 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1667 extended_scanner_channel 0 0 attribute0 0.56 47.24 ('Amplitude') attribute1 -16.46 30.78 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27875516 number of intermediate returns: 502943 number of last returns: 27861240 number of single returns: 25529214 covered area in square units/kilounits: 1338412/1.34 point density: all returns 22.95 last only 20.82 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30710485 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27875516 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2332042 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 419299 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 74956 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8672 instead zero. overview over extended number of returns of given pulse: 25529214 3839548 1033455 264835 40037 3101 295 0 0 0 0 0 0 0 0 histogram of classification of points: 4091537 unclassified (1) 24956749 ground (2) 1642985 building (6) 19214 water (9) +-> flagged as extended overlap: 1962553 +---> 275397 of those are unclassified (1) +---> 1597348 of those are ground (2) +---> 87381 of those are building (6) +---> 2427 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.7,6.8) has 19 bin [6.8,6.9) has 1526 bin [6.9,7.0) has 615 bin [7.0,7.1) has 641 bin [7.1,7.2) has 914 bin [7.2,7.3) has 753 bin [7.3,7.4) has 840 bin [7.4,7.5) has 1072 bin [7.5,7.6) has 1783 bin [7.6,7.7) has 3918 bin [7.7,7.8) has 8585 bin [7.8,7.9) has 13592 bin [7.9,8.0) has 18519 bin [8.0,8.1) has 39414 bin [8.1,8.2) has 66326 bin [8.2,8.3) has 107660 bin [8.3,8.4) has 144025 bin [8.4,8.5) has 151233 bin [8.5,8.6) has 196762 bin [8.6,8.7) has 209239 bin [8.7,8.8) has 259687 bin [8.8,8.9) has 452083 bin [8.9,9.0) has 694665 bin [9.0,9.1) has 965498 bin [9.1,9.2) has 1163308 bin [9.2,9.3) has 1230431 bin [9.3,9.4) has 1361140 bin [9.4,9.5) has 1547734 bin [9.5,9.6) has 1825129 bin [9.6,9.7) has 2026736 bin [9.7,9.8) has 2302860 bin [9.8,9.9) has 2560203 bin [9.9,10.0) has 2561474 bin [10.0,10.1) has 2396069 bin [10.1,10.2) has 1509585 bin [10.2,10.3) has 972555 bin [10.3,10.4) has 670470 bin [10.4,10.5) has 351771 bin [10.5,10.6) has 168804 bin [10.6,10.7) has 126884 bin [10.7,10.8) has 87245 bin [10.8,10.9) has 78540 bin [10.9,11.0) has 92538 bin [11.0,11.1) has 128624 bin [11.1,11.2) has 164955 bin [11.2,11.3) has 188279 bin [11.3,11.4) has 98188 bin [11.4,11.5) has 50103 bin [11.5,11.6) has 49557 bin [11.6,11.7) has 53538 bin [11.7,11.8) has 59714 bin [11.8,11.9) has 47151 bin [11.9,12.0) has 47294 bin [12.0,12.1) has 46499 bin [12.1,12.2) has 47328 bin [12.2,12.3) has 53072 bin [12.3,12.4) has 54619 bin [12.4,12.5) has 53274 bin [12.5,12.6) has 59205 bin [12.6,12.7) has 59461 bin [12.7,12.8) has 64087 bin [12.8,12.9) has 79911 bin [12.9,13.0) has 71752 bin [13.0,13.1) has 64233 bin [13.1,13.2) has 59375 bin [13.2,13.3) has 56861 bin [13.3,13.4) has 57583 bin [13.4,13.5) has 62788 bin [13.5,13.6) has 62602 bin [13.6,13.7) has 59816 bin [13.7,13.8) has 60755 bin [13.8,13.9) has 66025 bin [13.9,14.0) has 58447 bin [14.0,14.1) has 48404 bin [14.1,14.2) has 40805 bin [14.2,14.3) has 41130 bin [14.3,14.4) has 42981 bin [14.4,14.5) has 44865 bin [14.5,14.6) has 47793 bin [14.6,14.7) has 52349 bin [14.7,14.8) has 52437 bin [14.8,14.9) has 44511 bin [14.9,15.0) has 46766 bin [15.0,15.1) has 45157 bin [15.1,15.2) has 42932 bin [15.2,15.3) has 42751 bin [15.3,15.4) has 43438 bin [15.4,15.5) has 43869 bin [15.5,15.6) has 43285 bin [15.6,15.7) has 42336 bin [15.7,15.8) has 36306 bin [15.8,15.9) has 29613 bin [15.9,16.0) has 26129 bin [16.0,16.1) has 26216 bin [16.1,16.2) has 25259 bin [16.2,16.3) has 26096 bin [16.3,16.4) has 25535 bin [16.4,16.5) has 25494 bin [16.5,16.6) has 23942 bin [16.6,16.7) has 24409 bin [16.7,16.8) has 24412 bin [16.8,16.9) has 24104 bin [16.9,17.0) has 23530 bin [17.0,17.1) has 23711 bin [17.1,17.2) has 23432 bin [17.2,17.3) has 23394 bin [17.3,17.4) has 21752 bin [17.4,17.5) has 21284 bin [17.5,17.6) has 21535 bin [17.6,17.7) has 20867 bin [17.7,17.8) has 20717 bin [17.8,17.9) has 19483 bin [17.9,18.0) has 19015 bin [18.0,18.1) has 18972 bin [18.1,18.2) has 19025 bin [18.2,18.3) has 18273 bin [18.3,18.4) has 17243 bin [18.4,18.5) has 16710 bin [18.5,18.6) has 16310 bin [18.6,18.7) has 16223 bin [18.7,18.8) has 15336 bin [18.8,18.9) has 15002 bin [18.9,19.0) has 15168 bin [19.0,19.1) has 15015 bin [19.1,19.2) has 15297 bin [19.2,19.3) has 14968 bin [19.3,19.4) has 14716 bin [19.4,19.5) has 14502 bin [19.5,19.6) has 13985 bin [19.6,19.7) has 13283 bin [19.7,19.8) has 13181 bin [19.8,19.9) has 13130 bin [19.9,20.0) has 13446 bin [20.0,20.1) has 13172 bin [20.1,20.2) has 12413 bin [20.2,20.3) has 12233 bin [20.3,20.4) has 12282 bin [20.4,20.5) has 12042 bin [20.5,20.6) has 12106 bin [20.6,20.7) has 11770 bin [20.7,20.8) has 11444 bin [20.8,20.9) has 11388 bin [20.9,21.0) has 11112 bin [21.0,21.1) has 10749 bin [21.1,21.2) has 10545 bin [21.2,21.3) has 10711 bin [21.3,21.4) has 10678 bin [21.4,21.5) has 10821 bin [21.5,21.6) has 10587 bin [21.6,21.7) has 10353 bin [21.7,21.8) has 10412 bin [21.8,21.9) has 9723 bin [21.9,22.0) has 9490 bin [22.0,22.1) has 9179 bin [22.1,22.2) has 9059 bin [22.2,22.3) has 9210 bin [22.3,22.4) has 9054 bin [22.4,22.5) has 8876 bin [22.5,22.6) has 8525 bin [22.6,22.7) has 8449 bin [22.7,22.8) has 8501 bin [22.8,22.9) has 8372 bin [22.9,23.0) has 8219 bin [23.0,23.1) has 8144 bin [23.1,23.2) has 7837 bin [23.2,23.3) has 7581 bin [23.3,23.4) has 7204 bin [23.4,23.5) has 7265 bin [23.5,23.6) has 7207 bin [23.6,23.7) has 7179 bin [23.7,23.8) has 7059 bin [23.8,23.9) has 6958 bin 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[27.9,28.0) has 2549 bin [28.0,28.1) has 2372 bin [28.1,28.2) has 2278 bin [28.2,28.3) has 2257 bin [28.3,28.4) has 2137 bin [28.4,28.5) has 2114 bin [28.5,28.6) has 2072 bin [28.6,28.7) has 1931 bin [28.7,28.8) has 1808 bin [28.8,28.9) has 1789 bin [28.9,29.0) has 1843 bin [29.0,29.1) has 1661 bin [29.1,29.2) has 1624 bin [29.2,29.3) has 1584 bin [29.3,29.4) has 1501 bin [29.4,29.5) has 1410 bin [29.5,29.6) has 1433 bin [29.6,29.7) has 1305 bin [29.7,29.8) has 1271 bin [29.8,29.9) has 1213 bin [29.9,30.0) has 1214 bin [30.0,30.1) has 1173 bin [30.1,30.2) has 1097 bin [30.2,30.3) has 1101 bin [30.3,30.4) has 1061 bin [30.4,30.5) has 1068 bin [30.5,30.6) has 966 bin [30.6,30.7) has 913 bin [30.7,30.8) has 876 bin [30.8,30.9) has 821 bin [30.9,31.0) has 833 bin [31.0,31.1) has 774 bin [31.1,31.2) has 733 bin [31.2,31.3) has 682 bin [31.3,31.4) has 671 bin [31.4,31.5) has 611 bin [31.5,31.6) has 634 bin [31.6,31.7) has 589 bin [31.7,31.8) has 571 bin [31.8,31.9) has 481 bin [31.9,32.0) has 465 bin [32.0,32.1) has 429 bin [32.1,32.2) has 462 bin [32.2,32.3) has 452 bin [32.3,32.4) has 418 bin [32.4,32.5) has 407 bin [32.5,32.6) has 439 bin [32.6,32.7) has 383 bin [32.7,32.8) has 385 bin [32.8,32.9) has 415 bin [32.9,33.0) has 371 bin [33.0,33.1) has 359 bin [33.1,33.2) has 405 bin [33.2,33.3) has 380 bin [33.3,33.4) has 369 bin [33.4,33.5) has 378 bin [33.5,33.6) has 335 bin [33.6,33.7) has 315 bin [33.7,33.8) has 280 bin [33.8,33.9) has 308 bin [33.9,34.0) has 271 bin [34.0,34.1) has 259 bin [34.1,34.2) has 240 bin [34.2,34.3) has 170 bin [34.3,34.4) has 183 bin [34.4,34.5) has 167 bin [34.5,34.6) has 151 bin [34.6,34.7) has 126 bin [34.7,34.8) has 108 bin [34.8,34.9) has 99 bin [34.9,35.0) has 84 bin [35.0,35.1) has 73 bin [35.1,35.2) has 68 bin [35.2,35.3) has 51 bin [35.3,35.4) has 46 bin [35.4,35.5) has 37 bin [35.5,35.6) has 46 bin [35.6,35.7) has 31 bin [35.7,35.8) has 29 bin [35.8,35.9) has 30 bin [35.9,36.0) has 28 bin [36.0,36.1) has 24 bin [36.1,36.2) has 12 bin [36.2,36.3) has 16 bin [36.3,36.4) has 13 bin [36.4,36.5) has 11 bin [36.5,36.6) has 6 bin [36.6,36.7) has 1 average z coordinate 10.5 for 30710485 element(s) point source id histogram with bin size 1.000000 bin 51 has 15482980 bin 52 has 15227505 average point source id 51.495840589948351 for 30710485 element(s)