lasinfo (210611) report for 'AHN4T/19CZ2_06.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: 177/2021 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: 31555013 number of points by return: 25557236 3733462 1676084 578473 9758 scale factor x y z: 0.001 0.001 0.001 offset x y z: 104980 503730 0 min x y z: 104980.000 503730.000 -1.587 max x y z: 106019.999 505019.999 41.517 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: 31555013 extended number of points by return: 25557236 3733462 1676084 578473 9758 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 -1587 41517 intensity 42 4563 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 -31 10 user_data 8 9 point_source_ID 27 38 gps_time 269525978.053460 269534003.342473 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 255 G 19 255 B 15 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 1667 extended_scanner_channel 0 0 attribute0 0.42 45.63 ('Amplitude') attribute1 -18.12 27.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25557236 number of intermediate returns: 2271355 number of last returns: 25528333 number of single returns: 21801911 covered area in square units/kilounits: 1339140/1.34 point density: all returns 23.56 last only 19.06 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31555013 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25557236 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3733462 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1676084 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 578473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9758 instead zero. overview over extended number of returns of given pulse: 21801911 4124944 3296779 2282399 47297 1628 55 0 0 0 0 0 0 0 0 histogram of classification of points: 7362442 unclassified (1) 22596504 ground (2) 1441839 building (6) 152040 water (9) 2188 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2330390 +---> 770450 of those are unclassified (1) +---> 1425594 of those are ground (2) +---> 122780 of those are building (6) +---> 11566 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 22 bin [-1.5,-1.4) has 2741 bin [-1.4,-1.3) has 111487 bin [-1.3,-1.2) has 110264 bin [-1.2,-1.1) has 94776 bin [-1.1,-1.0) has 193107 bin [-1.0,-0.9) has 409535 bin [-0.9,-0.8) has 935260 bin [-0.8,-0.7) has 1507107 bin [-0.7,-0.6) has 2446072 bin [-0.6,-0.5) has 2550119 bin [-0.5,-0.4) has 1691954 bin [-0.4,-0.3) has 1552415 bin [-0.3,-0.2) has 1177057 bin [-0.2,-0.1) has 969308 bin [-0.1,0.0) has 987402 bin [0.0,0.1) has 690447 bin [0.1,0.2) has 500674 bin [0.2,0.3) has 589829 bin [0.3,0.4) has 540352 bin [0.4,0.5) has 484474 bin [0.5,0.6) has 470112 bin [0.6,0.7) has 425245 bin [0.7,0.8) has 437057 bin [0.8,0.9) has 525192 bin [0.9,1.0) has 514697 bin [1.0,1.1) has 435839 bin [1.1,1.2) has 319960 bin [1.2,1.3) has 280480 bin [1.3,1.4) has 256759 bin [1.4,1.5) has 222887 bin [1.5,1.6) has 231484 bin [1.6,1.7) has 282244 bin [1.7,1.8) has 272370 bin [1.8,1.9) has 227475 bin [1.9,2.0) has 212537 bin [2.0,2.1) has 182965 bin [2.1,2.2) has 146723 bin [2.2,2.3) has 113048 bin [2.3,2.4) has 104454 bin [2.4,2.5) has 110295 bin [2.5,2.6) has 107846 bin [2.6,2.7) has 115195 bin [2.7,2.8) has 139224 bin [2.8,2.9) has 163091 bin [2.9,3.0) has 150313 bin [3.0,3.1) has 130377 bin [3.1,3.2) has 152725 bin [3.2,3.3) has 115371 bin [3.3,3.4) has 107459 bin [3.4,3.5) has 145434 bin [3.5,3.6) has 89236 bin [3.6,3.7) has 98798 bin [3.7,3.8) 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has 21427 bin [19.6,19.7) has 21009 bin [19.7,19.8) has 20593 bin [19.8,19.9) has 19829 bin [19.9,20.0) has 18983 bin [20.0,20.1) has 18713 bin [20.1,20.2) has 17937 bin [20.2,20.3) has 17425 bin [20.3,20.4) has 16711 bin [20.4,20.5) has 16300 bin [20.5,20.6) has 15517 bin [20.6,20.7) has 14987 bin [20.7,20.8) has 14385 bin [20.8,20.9) has 14018 bin [20.9,21.0) has 13293 bin [21.0,21.1) has 12692 bin [21.1,21.2) has 12059 bin [21.2,21.3) has 11726 bin [21.3,21.4) has 11219 bin [21.4,21.5) has 10719 bin [21.5,21.6) has 10478 bin [21.6,21.7) has 9921 bin [21.7,21.8) has 9445 bin [21.8,21.9) has 9167 bin [21.9,22.0) has 8908 bin [22.0,22.1) has 8463 bin [22.1,22.2) has 7900 bin [22.2,22.3) has 7743 bin [22.3,22.4) has 7379 bin [22.4,22.5) has 6880 bin [22.5,22.6) has 6572 bin [22.6,22.7) has 6485 bin [22.7,22.8) has 6193 bin [22.8,22.9) has 6018 bin [22.9,23.0) has 5713 bin [23.0,23.1) has 5595 bin [23.1,23.2) has 5340 bin [23.2,23.3) has 5095 bin [23.3,23.4) has 4917 bin [23.4,23.5) has 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[27.5,27.6) has 278 bin [27.6,27.7) has 266 bin [27.7,27.8) has 239 bin [27.8,27.9) has 189 bin [27.9,28.0) has 178 bin [28.0,28.1) has 121 bin [28.1,28.2) has 127 bin [28.2,28.3) has 106 bin [28.3,28.4) has 99 bin [28.4,28.5) has 103 bin [28.5,28.6) has 84 bin [28.6,28.7) has 56 bin [28.7,28.8) has 64 bin [28.8,28.9) has 52 bin [28.9,29.0) has 58 bin [29.0,29.1) has 47 bin [29.1,29.2) has 49 bin [29.2,29.3) has 59 bin [29.3,29.4) has 59 bin [29.4,29.5) has 51 bin [29.5,29.6) has 47 bin [29.6,29.7) has 31 bin [29.7,29.8) has 43 bin [29.8,29.9) has 40 bin [29.9,30.0) has 31 bin [30.0,30.1) has 37 bin [30.1,30.2) has 31 bin [30.2,30.3) has 22 bin [30.3,30.4) has 23 bin [30.4,30.5) has 16 bin [30.5,30.6) has 18 bin [30.6,30.7) has 5 bin [30.7,30.8) has 6 bin [30.8,30.9) has 6 bin [30.9,31.0) has 1 bin [31.0,31.1) has 1 bin [31.2,31.3) has 1 bin [31.9,32.0) has 3 bin [32.0,32.1) has 1 bin [32.4,32.5) has 1 bin [32.5,32.6) has 1 bin [32.6,32.7) has 1 bin [32.8,32.9) has 1 bin [33.7,33.8) has 1 bin [33.8,33.9) has 4 bin [34.0,34.1) has 1 bin [34.1,34.2) has 1 bin [34.3,34.4) has 1 bin [34.4,34.5) has 1 bin [34.5,34.6) has 1 bin [34.6,34.7) has 2 bin [34.7,34.8) has 4 bin [34.8,34.9) has 1 bin [35.4,35.5) has 1 bin [35.5,35.6) has 1 bin [35.6,35.7) has 1 bin [35.8,35.9) has 3 bin [35.9,36.0) has 1 bin [36.1,36.2) has 2 bin [36.3,36.4) has 4 bin [36.4,36.5) has 1 bin [36.9,37.0) has 1 bin [37.1,37.2) has 1 bin [37.4,37.5) has 1 bin [37.5,37.6) has 2 bin [37.6,37.7) has 1 bin [37.8,37.9) has 1 bin [37.9,38.0) has 3 bin [38.0,38.1) has 8 bin [38.1,38.2) has 4 bin [38.2,38.3) has 3 bin [38.3,38.4) has 1 bin [38.7,38.8) has 2 bin [38.8,38.9) has 2 bin [39.2,39.3) has 1 bin [39.3,39.4) has 4 bin [39.8,39.9) has 1 bin [39.9,40.0) has 2 bin [40.6,40.7) has 3 bin [40.7,40.8) has 6 bin [40.8,40.9) has 3 bin [41.0,41.1) has 1 bin [41.1,41.2) has 1 bin [41.2,41.3) has 5 bin [41.3,41.4) has 9 bin [41.4,41.5) has 2 bin [41.5,41.6) has 1 average z coordinate 2.4 for 31555013 element(s) point source id histogram with bin size 1.000000 bin 27 has 13925492 bin 28 has 17595859 bin 38 has 33662 average point source id 27.569359328104223 for 31555013 element(s)