lasinfo (210611) report for 'AHN4T/45DN1_16.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: 35872904 number of points by return: 27817051 5514594 2050837 437553 52869 scale factor x y z: 0.001 0.001 0.001 offset x y z: 149980 407480 0 min x y z: 149980.000 407480.000 1.961 max x y z: 151019.999 408769.999 41.241 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: 35872904 extended number of points by return: 27817051 5514594 2050837 437553 52869 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 1961 41241 intensity 56 4860 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 -33 29 user_data 6 7 point_source_ID 54 2053 gps_time 294664831.039156 298206680.496265 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 46 255 B 33 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 4833 extended_scanner_channel 0 0 attribute0 0.56 48.6 ('Amplitude') attribute1 -16.54 32.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27817051 number of intermediate returns: 2539473 number of last returns: 27815427 number of single returns: 22299047 covered area in square units/kilounits: 1338988/1.34 point density: all returns 26.79 last only 20.77 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35872904 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27817051 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5514594 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2050837 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 437553 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 52869 instead zero. overview over extended number of returns of given pulse: 22299047 6938155 4837778 1534860 245656 16713 695 0 0 0 0 0 0 0 0 histogram of classification of points: 9965537 unclassified (1) 25842298 ground (2) 4430 building (6) 60574 water (9) 65 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2659454 +---> 986166 of those are unclassified (1) +---> 1660394 of those are ground (2) +---> 1607 of those are building (6) +---> 11287 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.9,2.0) has 16 bin [2.0,2.1) has 1682 bin [2.1,2.2) has 17539 bin [2.2,2.3) has 32720 bin [2.3,2.4) has 37902 bin [2.4,2.5) has 83281 bin [2.5,2.6) has 288426 bin [2.6,2.7) has 1059867 bin [2.7,2.8) has 1274852 bin [2.8,2.9) has 1326649 bin [2.9,3.0) has 1544747 bin [3.0,3.1) has 1517836 bin [3.1,3.2) has 1535200 bin [3.2,3.3) has 1649444 bin [3.3,3.4) has 1701943 bin [3.4,3.5) has 1429181 bin [3.5,3.6) has 1426204 bin [3.6,3.7) has 1484949 bin [3.7,3.8) has 1387572 bin [3.8,3.9) has 1304675 bin [3.9,4.0) has 1292053 bin [4.0,4.1) has 931925 bin [4.1,4.2) has 808214 bin [4.2,4.3) has 798069 bin [4.3,4.4) has 591521 bin [4.4,4.5) has 492678 bin [4.5,4.6) has 429856 bin [4.6,4.7) has 358676 bin [4.7,4.8) has 316804 bin [4.8,4.9) has 283825 bin [4.9,5.0) has 245995 bin [5.0,5.1) has 228099 bin [5.1,5.2) has 209619 bin [5.2,5.3) has 178629 bin [5.3,5.4) has 145438 bin [5.4,5.5) has 127003 bin [5.5,5.6) has 117737 bin [5.6,5.7) has 114988 bin [5.7,5.8) has 111297 bin [5.8,5.9) has 103132 bin [5.9,6.0) has 97160 bin [6.0,6.1) has 89296 bin [6.1,6.2) has 83970 bin [6.2,6.3) has 73127 bin [6.3,6.4) has 72305 bin [6.4,6.5) has 73099 bin [6.5,6.6) has 69120 bin [6.6,6.7) has 64123 bin [6.7,6.8) has 60075 bin [6.8,6.9) has 55348 bin [6.9,7.0) has 50233 bin [7.0,7.1) has 47806 bin [7.1,7.2) has 47683 bin [7.2,7.3) has 46898 bin [7.3,7.4) has 46884 bin [7.4,7.5) 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bin [23.0,23.1) has 39456 bin [23.1,23.2) has 39278 bin [23.2,23.3) has 39193 bin [23.3,23.4) has 38683 bin [23.4,23.5) has 38447 bin [23.5,23.6) has 38371 bin [23.6,23.7) has 38206 bin [23.7,23.8) has 37108 bin [23.8,23.9) has 36825 bin [23.9,24.0) has 36537 bin [24.0,24.1) has 36249 bin [24.1,24.2) has 35678 bin [24.2,24.3) has 35389 bin [24.3,24.4) has 34588 bin [24.4,24.5) has 34170 bin [24.5,24.6) has 33685 bin [24.6,24.7) has 33151 bin [24.7,24.8) has 32657 bin [24.8,24.9) has 32457 bin [24.9,25.0) has 31469 bin [25.0,25.1) has 31385 bin [25.1,25.2) has 30683 bin [25.2,25.3) has 30356 bin [25.3,25.4) has 29852 bin [25.4,25.5) has 28939 bin [25.5,25.6) has 28462 bin [25.6,25.7) has 27975 bin [25.7,25.8) has 27444 bin [25.8,25.9) has 26710 bin [25.9,26.0) has 26187 bin [26.0,26.1) has 25669 bin [26.1,26.2) has 25364 bin [26.2,26.3) has 24500 bin [26.3,26.4) has 24068 bin [26.4,26.5) has 23977 bin [26.5,26.6) has 23536 bin [26.6,26.7) has 22990 bin [26.7,26.8) has 22655 bin 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has 10527 bin [30.7,30.8) has 10186 bin [30.8,30.9) has 9834 bin [30.9,31.0) has 9485 bin [31.0,31.1) has 9452 bin [31.1,31.2) has 9376 bin [31.2,31.3) has 8798 bin [31.3,31.4) has 8676 bin [31.4,31.5) has 8338 bin [31.5,31.6) has 8142 bin [31.6,31.7) has 7753 bin [31.7,31.8) has 7566 bin [31.8,31.9) has 7495 bin [31.9,32.0) has 7122 bin [32.0,32.1) has 6951 bin [32.1,32.2) has 6922 bin [32.2,32.3) has 6701 bin [32.3,32.4) has 6457 bin [32.4,32.5) has 6266 bin [32.5,32.6) has 6201 bin [32.6,32.7) has 6023 bin [32.7,32.8) has 5827 bin [32.8,32.9) has 5618 bin [32.9,33.0) has 5721 bin [33.0,33.1) has 5420 bin [33.1,33.2) has 5322 bin [33.2,33.3) has 5085 bin [33.3,33.4) has 4962 bin [33.4,33.5) has 4890 bin [33.5,33.6) has 4689 bin [33.6,33.7) has 4506 bin [33.7,33.8) has 4299 bin [33.8,33.9) has 4210 bin [33.9,34.0) has 3985 bin [34.0,34.1) has 3834 bin [34.1,34.2) has 3591 bin [34.2,34.3) has 3551 bin [34.3,34.4) has 3419 bin [34.4,34.5) has 3306 bin [34.5,34.6) has 3225 bin [34.6,34.7) has 3030 bin [34.7,34.8) has 2934 bin [34.8,34.9) has 2805 bin [34.9,35.0) has 2615 bin [35.0,35.1) has 2487 bin [35.1,35.2) has 2408 bin [35.2,35.3) has 2345 bin [35.3,35.4) has 2238 bin [35.4,35.5) has 2080 bin [35.5,35.6) has 2031 bin [35.6,35.7) has 1909 bin [35.7,35.8) has 1781 bin [35.8,35.9) has 1681 bin [35.9,36.0) has 1561 bin [36.0,36.1) has 1487 bin [36.1,36.2) has 1403 bin [36.2,36.3) has 1454 bin [36.3,36.4) has 1330 bin [36.4,36.5) has 1312 bin [36.5,36.6) has 1264 bin [36.6,36.7) has 1195 bin [36.7,36.8) has 1096 bin [36.8,36.9) has 1084 bin [36.9,37.0) has 1036 bin [37.0,37.1) has 904 bin [37.1,37.2) has 853 bin [37.2,37.3) has 797 bin [37.3,37.4) has 811 bin [37.4,37.5) has 788 bin [37.5,37.6) has 726 bin [37.6,37.7) has 634 bin [37.7,37.8) has 589 bin [37.8,37.9) has 564 bin [37.9,38.0) has 590 bin [38.0,38.1) has 533 bin [38.1,38.2) has 448 bin [38.2,38.3) has 457 bin [38.3,38.4) has 399 bin [38.4,38.5) has 351 bin [38.5,38.6) has 384 bin [38.6,38.7) has 324 bin [38.7,38.8) has 324 bin [38.8,38.9) has 253 bin [38.9,39.0) has 254 bin [39.0,39.1) has 235 bin [39.1,39.2) has 195 bin [39.2,39.3) has 187 bin [39.3,39.4) has 178 bin [39.4,39.5) has 140 bin [39.5,39.6) has 119 bin [39.6,39.7) has 112 bin [39.7,39.8) has 85 bin [39.8,39.9) has 86 bin [39.9,40.0) has 78 bin [40.0,40.1) has 57 bin [40.1,40.2) has 46 bin [40.2,40.3) has 28 bin [40.3,40.4) has 33 bin [40.4,40.5) has 23 bin [40.5,40.6) has 18 bin [40.6,40.7) has 9 bin [40.7,40.8) has 6 bin [40.8,40.9) has 12 bin [40.9,41.0) has 3 bin [41.0,41.1) has 3 bin [41.1,41.2) has 2 bin [41.2,41.3) has 1 average z coordinate 6.9 for 35872904 element(s) point source id histogram with bin size 1.000000 bin 54 has 14572957 bin 1053 has 19515423 bin 1054 has 359578 bin 2053 has 1424946 average point source id 686.899768332109375 for 35872904 element(s)