lasinfo (210611) report for 'AHN4T/44FN1_04.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: 180/2021 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: 28119459 number of points by return: 26714078 1068332 271842 57232 7975 scale factor x y z: 0.001 0.001 0.001 offset x y z: 132980 423730 0 min x y z: 132980.000 423730.000 -0.205 max x y z: 134019.999 425019.999 36.898 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: 28119459 extended number of points by return: 26714078 1068332 271842 57232 7975 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 -205 36898 intensity 0 4697 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 33 user_data 6 7 point_source_ID 43 48 gps_time 260008891.879561 260013838.855501 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 27 255 B 30 255 NIR 71 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5500 extended_scanner_channel 0 0 attribute0 0 46.97 ('Amplitude') attribute1 -15.57 31.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26714078 number of intermediate returns: 337343 number of last returns: 26708093 number of single returns: 25640055 covered area in square units/kilounits: 1325472/1.33 point density: all returns 21.21 last only 20.15 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28119459 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26714078 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1068332 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 271842 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 57232 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7975 instead zero. overview over extended number of returns of given pulse: 25640055 1598413 644223 196944 36609 3040 175 0 0 0 0 0 0 0 0 histogram of classification of points: 1850871 unclassified (1) 25763846 ground (2) 311692 building (6) 191060 water (9) 1990 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1881785 +---> 143665 of those are unclassified (1) +---> 1695537 of those are ground (2) +---> 25065 of those are building (6) +---> 17518 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.3,-0.2) has 1 bin [-0.2,-0.1) has 480 bin [-0.1,0.0) has 34756 bin [0.0,0.1) has 127499 bin [0.1,0.2) has 66851 bin [0.2,0.3) has 66020 bin [0.3,0.4) has 83826 bin [0.4,0.5) has 104359 bin [0.5,0.6) has 163383 bin [0.6,0.7) has 613681 bin [0.7,0.8) has 2048028 bin [0.8,0.9) has 4005610 bin [0.9,1.0) has 5554861 bin [1.0,1.1) has 4228973 bin [1.1,1.2) has 2633626 bin [1.2,1.3) has 1958699 bin [1.3,1.4) has 1333258 bin [1.4,1.5) has 969234 bin [1.5,1.6) has 610553 bin [1.6,1.7) has 413169 bin [1.7,1.8) has 309361 bin [1.8,1.9) has 218092 bin [1.9,2.0) has 153777 bin [2.0,2.1) has 111284 bin [2.1,2.2) has 71769 bin [2.2,2.3) has 48594 bin [2.3,2.4) has 38503 bin [2.4,2.5) has 34201 bin [2.5,2.6) has 33381 bin [2.6,2.7) has 33943 bin [2.7,2.8) has 31383 bin [2.8,2.9) has 30572 bin [2.9,3.0) has 30287 bin [3.0,3.1) has 28447 bin [3.1,3.2) has 28128 bin [3.2,3.3) has 28548 bin [3.3,3.4) has 27332 bin [3.4,3.5) has 26228 bin [3.5,3.6) has 24534 bin [3.6,3.7) has 25408 bin [3.7,3.8) has 28071 bin [3.8,3.9) has 30651 bin [3.9,4.0) has 30942 bin [4.0,4.1) has 34069 bin [4.1,4.2) has 36997 bin [4.2,4.3) has 39438 bin [4.3,4.4) has 40319 bin [4.4,4.5) has 41111 bin [4.5,4.6) has 42127 bin [4.6,4.7) has 37217 bin [4.7,4.8) has 32193 bin [4.8,4.9) has 29013 bin [4.9,5.0) has 25651 bin [5.0,5.1) has 23003 bin [5.1,5.2) has 21127 bin [5.2,5.3) has 19588 bin 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has 3490 bin [17.5,17.6) has 3325 bin [17.6,17.7) has 3390 bin [17.7,17.8) has 3252 bin [17.8,17.9) has 3126 bin [17.9,18.0) has 3192 bin [18.0,18.1) has 2993 bin [18.1,18.2) has 2944 bin [18.2,18.3) has 2920 bin [18.3,18.4) has 2810 bin [18.4,18.5) has 2735 bin [18.5,18.6) has 2611 bin [18.6,18.7) has 2645 bin [18.7,18.8) has 2563 bin [18.8,18.9) has 2587 bin [18.9,19.0) has 2554 bin [19.0,19.1) has 2576 bin [19.1,19.2) has 2496 bin [19.2,19.3) has 2405 bin [19.3,19.4) has 2493 bin [19.4,19.5) has 2363 bin [19.5,19.6) has 2289 bin [19.6,19.7) has 2326 bin [19.7,19.8) has 2351 bin [19.8,19.9) has 2306 bin [19.9,20.0) has 2184 bin [20.0,20.1) has 2144 bin [20.1,20.2) has 2081 bin [20.2,20.3) has 1987 bin [20.3,20.4) has 2061 bin [20.4,20.5) has 2005 bin [20.5,20.6) has 1975 bin [20.6,20.7) has 1979 bin [20.7,20.8) has 1808 bin [20.8,20.9) has 1830 bin [20.9,21.0) has 1895 bin [21.0,21.1) has 1775 bin [21.1,21.2) has 1747 bin [21.2,21.3) has 1763 bin [21.3,21.4) has 1669 bin [21.4,21.5) has 1716 bin [21.5,21.6) has 1594 bin [21.6,21.7) has 1532 bin [21.7,21.8) has 1551 bin [21.8,21.9) has 1609 bin [21.9,22.0) has 1485 bin [22.0,22.1) has 1529 bin [22.1,22.2) has 1515 bin [22.2,22.3) has 1509 bin [22.3,22.4) has 1370 bin [22.4,22.5) has 1352 bin [22.5,22.6) has 1307 bin [22.6,22.7) has 1387 bin [22.7,22.8) has 1358 bin [22.8,22.9) has 1362 bin [22.9,23.0) has 1316 bin [23.0,23.1) has 1259 bin [23.1,23.2) has 1277 bin [23.2,23.3) has 1223 bin [23.3,23.4) has 1179 bin [23.4,23.5) has 1160 bin [23.5,23.6) has 1201 bin [23.6,23.7) has 1074 bin [23.7,23.8) has 1086 bin [23.8,23.9) has 1025 bin [23.9,24.0) has 994 bin [24.0,24.1) has 994 bin [24.1,24.2) has 921 bin [24.2,24.3) has 895 bin [24.3,24.4) has 841 bin [24.4,24.5) has 789 bin [24.5,24.6) has 724 bin [24.6,24.7) has 693 bin [24.7,24.8) has 734 bin [24.8,24.9) has 694 bin [24.9,25.0) has 608 bin [25.0,25.1) has 639 bin [25.1,25.2) has 627 bin [25.2,25.3) has 604 bin [25.3,25.4) has 652 bin [25.4,25.5) has 593 bin 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594 bin [29.7,29.8) has 548 bin [29.8,29.9) has 567 bin [29.9,30.0) has 529 bin [30.0,30.1) has 539 bin [30.1,30.2) has 518 bin [30.2,30.3) has 505 bin [30.3,30.4) has 555 bin [30.4,30.5) has 530 bin [30.5,30.6) has 512 bin [30.6,30.7) has 509 bin [30.7,30.8) has 522 bin [30.8,30.9) has 510 bin [30.9,31.0) has 511 bin [31.0,31.1) has 513 bin [31.1,31.2) has 483 bin [31.2,31.3) has 514 bin [31.3,31.4) has 532 bin [31.4,31.5) has 464 bin [31.5,31.6) has 480 bin [31.6,31.7) has 454 bin [31.7,31.8) has 429 bin [31.8,31.9) has 410 bin [31.9,32.0) has 442 bin [32.0,32.1) has 407 bin [32.1,32.2) has 349 bin [32.2,32.3) has 378 bin [32.3,32.4) has 386 bin [32.4,32.5) has 358 bin [32.5,32.6) has 339 bin [32.6,32.7) has 347 bin [32.7,32.8) has 343 bin [32.8,32.9) has 332 bin [32.9,33.0) has 305 bin [33.0,33.1) has 363 bin [33.1,33.2) has 350 bin [33.2,33.3) has 340 bin [33.3,33.4) has 294 bin [33.4,33.5) has 273 bin [33.5,33.6) has 286 bin [33.6,33.7) has 313 bin [33.7,33.8) has 254 bin [33.8,33.9) has 272 bin [33.9,34.0) has 274 bin [34.0,34.1) has 239 bin [34.1,34.2) has 208 bin [34.2,34.3) has 212 bin [34.3,34.4) has 197 bin [34.4,34.5) has 224 bin [34.5,34.6) has 165 bin [34.6,34.7) has 171 bin [34.7,34.8) has 153 bin [34.8,34.9) has 152 bin [34.9,35.0) has 123 bin [35.0,35.1) has 128 bin [35.1,35.2) has 135 bin [35.2,35.3) has 112 bin [35.3,35.4) has 86 bin [35.4,35.5) has 93 bin [35.5,35.6) has 85 bin [35.6,35.7) has 72 bin [35.7,35.8) has 49 bin [35.8,35.9) has 42 bin [35.9,36.0) has 36 bin [36.0,36.1) has 24 bin [36.1,36.2) has 25 bin [36.2,36.3) has 18 bin [36.3,36.4) has 16 bin [36.4,36.5) has 12 bin [36.5,36.6) has 4 bin [36.6,36.7) has 6 bin [36.7,36.8) has 1 bin [36.8,36.9) has 1 average z coordinate 1.6 for 28119459 element(s) point source id histogram with bin size 1.000000 bin 43 has 20356 bin 47 has 14279123 bin 48 has 13819980 average point source id 47.488578247540254 for 28119459 element(s)