lasinfo (210611) report for 'AHN4T/12AZ1_19.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: 66251833 number of points by return: 40300926 15224944 7648804 2506349 540653 scale factor x y z: 0.001 0.001 0.001 offset x y z: 222980 563730 0 min x y z: 222980.000 563730.000 3.667 max x y z: 224019.999 565019.999 47.627 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: 66251833 extended number of points by return: 40300926 15224944 7648804 2506349 540653 27652 2505 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 3667 47627 intensity 0 4952 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 29 user_data 6 7 point_source_ID 38 202 gps_time 324205178.826092 330789600.705911 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 46 255 B 35 255 NIR 24 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.95 33.39 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40300926 number of intermediate returns: 10814102 number of last returns: 40180412 number of single returns: 25043607 covered area in square units/kilounits: 1339536/1.34 point density: all returns 49.46 last only 30.00 (per square units) spacing: all returns 0.14 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 66251833 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40300926 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 15224944 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 7648804 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2506349 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 540653 instead zero. overview over extended number of returns of given pulse: 25043607 15125991 15445529 7889349 2327157 377615 42585 0 0 0 0 0 0 0 0 histogram of classification of points: 33231151 unclassified (1) 32834046 ground (2) 183938 water (9) 2698 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3892585 +---> 1749656 of those are unclassified (1) +---> 2120648 of those are ground (2) +---> 21497 of those are water (9) +---> 784 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [3.6,3.7) has 2 bin [3.7,3.8) has 53 bin [3.8,3.9) has 9865 bin [3.9,4.0) has 8266 bin [4.0,4.1) has 39613 bin [4.1,4.2) has 39229 bin [4.2,4.3) has 67509 bin [4.3,4.4) has 51248 bin [4.4,4.5) has 41451 bin [4.5,4.6) has 41543 bin [4.6,4.7) has 49545 bin [4.7,4.8) has 60924 bin [4.8,4.9) has 100901 bin [4.9,5.0) has 194376 bin [5.0,5.1) has 390524 bin 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has 80489 bin [31.7,31.8) has 79166 bin [31.8,31.9) has 77248 bin [31.9,32.0) has 75900 bin [32.0,32.1) has 74358 bin [32.1,32.2) has 72615 bin [32.2,32.3) has 72088 bin [32.3,32.4) has 70779 bin [32.4,32.5) has 69099 bin [32.5,32.6) has 67440 bin [32.6,32.7) has 66937 bin [32.7,32.8) has 65612 bin [32.8,32.9) has 63530 bin [32.9,33.0) has 61930 bin [33.0,33.1) has 60288 bin [33.1,33.2) has 58834 bin [33.2,33.3) has 57112 bin [33.3,33.4) has 55855 bin [33.4,33.5) has 54479 bin [33.5,33.6) has 53398 bin [33.6,33.7) has 51908 bin [33.7,33.8) has 50958 bin [33.8,33.9) has 49529 bin [33.9,34.0) has 48703 bin [34.0,34.1) has 47341 bin [34.1,34.2) has 46125 bin [34.2,34.3) has 44860 bin [34.3,34.4) has 43922 bin [34.4,34.5) has 42346 bin [34.5,34.6) has 40768 bin [34.6,34.7) has 39771 bin [34.7,34.8) has 38720 bin [34.8,34.9) has 37442 bin [34.9,35.0) has 36461 bin [35.0,35.1) has 34999 bin [35.1,35.2) has 33435 bin [35.2,35.3) has 32954 bin [35.3,35.4) has 31426 bin [35.4,35.5) has 29924 bin [35.5,35.6) has 29080 bin [35.6,35.7) has 28236 bin [35.7,35.8) has 27292 bin [35.8,35.9) has 26594 bin [35.9,36.0) has 25505 bin [36.0,36.1) has 24898 bin [36.1,36.2) has 24124 bin [36.2,36.3) has 23288 bin [36.3,36.4) has 22363 bin [36.4,36.5) has 21500 bin [36.5,36.6) has 20807 bin [36.6,36.7) has 19693 bin [36.7,36.8) has 18947 bin [36.8,36.9) has 18186 bin [36.9,37.0) has 17828 bin [37.0,37.1) has 17097 bin [37.1,37.2) has 16120 bin [37.2,37.3) has 15725 bin [37.3,37.4) has 15190 bin [37.4,37.5) has 14651 bin [37.5,37.6) has 13853 bin [37.6,37.7) has 13023 bin [37.7,37.8) has 12702 bin [37.8,37.9) has 12179 bin [37.9,38.0) has 11568 bin [38.0,38.1) has 10783 bin [38.1,38.2) has 10525 bin [38.2,38.3) has 10084 bin [38.3,38.4) has 9536 bin [38.4,38.5) has 9117 bin [38.5,38.6) has 8451 bin [38.6,38.7) has 8025 bin [38.7,38.8) has 7617 bin [38.8,38.9) has 7343 bin [38.9,39.0) has 6953 bin [39.0,39.1) has 6722 bin [39.1,39.2) has 6388 bin [39.2,39.3) has 5955 bin [39.3,39.4) has 5634 bin [39.4,39.5) has 5331 bin [39.5,39.6) has 5028 bin [39.6,39.7) has 4807 bin [39.7,39.8) has 4599 bin [39.8,39.9) has 4083 bin [39.9,40.0) has 4014 bin [40.0,40.1) has 4013 bin [40.1,40.2) has 3538 bin [40.2,40.3) has 3496 bin [40.3,40.4) has 3302 bin [40.4,40.5) has 3088 bin [40.5,40.6) has 2894 bin [40.6,40.7) has 2754 bin [40.7,40.8) has 2564 bin [40.8,40.9) has 2499 bin [40.9,41.0) has 2247 bin [41.0,41.1) has 1992 bin [41.1,41.2) has 2063 bin [41.2,41.3) has 1854 bin [41.3,41.4) has 1730 bin [41.4,41.5) has 1597 bin [41.5,41.6) has 1460 bin [41.6,41.7) has 1455 bin [41.7,41.8) has 1356 bin [41.8,41.9) has 1239 bin [41.9,42.0) has 1082 bin [42.0,42.1) has 1056 bin [42.1,42.2) has 992 bin [42.2,42.3) has 936 bin [42.3,42.4) has 854 bin [42.4,42.5) has 784 bin [42.5,42.6) has 684 bin [42.6,42.7) has 702 bin [42.7,42.8) has 606 bin [42.8,42.9) has 606 bin [42.9,43.0) has 567 bin [43.0,43.1) has 489 bin [43.1,43.2) has 366 bin [43.2,43.3) has 301 bin [43.3,43.4) has 303 bin [43.4,43.5) has 290 bin [43.5,43.6) has 275 bin [43.6,43.7) has 266 bin [43.7,43.8) has 262 bin [43.8,43.9) has 250 bin [43.9,44.0) has 193 bin [44.0,44.1) has 217 bin [44.1,44.2) has 154 bin [44.2,44.3) has 167 bin [44.3,44.4) has 131 bin [44.4,44.5) has 137 bin [44.5,44.6) has 114 bin [44.6,44.7) has 90 bin [44.7,44.8) has 123 bin [44.8,44.9) has 87 bin [44.9,45.0) has 78 bin [45.0,45.1) has 70 bin [45.1,45.2) has 62 bin [45.2,45.3) has 39 bin [45.3,45.4) has 47 bin [45.4,45.5) has 27 bin [45.5,45.6) has 32 bin [45.6,45.7) has 31 bin [45.7,45.8) has 26 bin [45.8,45.9) has 10 bin [45.9,46.0) has 17 bin [46.0,46.1) has 18 bin [46.1,46.2) has 22 bin [46.2,46.3) has 18 bin [46.3,46.4) has 26 bin [46.4,46.5) has 16 bin [46.5,46.6) has 10 bin [46.6,46.7) has 12 bin [46.7,46.8) has 12 bin [46.8,46.9) has 10 bin [46.9,47.0) has 9 bin [47.0,47.1) has 14 bin [47.1,47.2) has 7 bin [47.2,47.3) has 7 bin [47.3,47.4) has 3 bin [47.4,47.5) has 2 bin [47.5,47.6) has 1 bin [47.6,47.7) has 1 average z coordinate 13.6 for 66251833 element(s) point source id histogram with bin size 1.000000 bin 38 has 16427772 bin 39 has 19634457 bin 202 has 30189604 average point source id 113.027803577902517 for 66251833 element(s)