lasinfo (210611) report for 'AHN4T/32EN1_12.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: 179/2021 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: 48280731 number of points by return: 44275003 3016748 820115 152916 15949 scale factor x y z: 0.001 0.001 0.001 offset x y z: 160980 471230 0 min x y z: 160980.000 471230.000 -1.513 max x y z: 162019.999 472519.999 31.624 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: 48280731 extended number of points by return: 44275003 3016748 820115 152916 15949 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 -1513 31624 intensity 59 4923 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 12 user_data 6 7 point_source_ID 149 150 gps_time 270209308.988244 270210856.564728 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 22 255 B 5 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 2000 extended_scanner_channel 0 0 attribute0 0.59 49.23 ('Amplitude') attribute1 -15.45 34.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44275003 number of intermediate returns: 994888 number of last returns: 44201434 number of single returns: 41190594 covered area in square units/kilounits: 1325140/1.33 point density: all returns 36.43 last only 33.36 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48280731 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44275003 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3016748 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 820115 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 152916 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15949 instead zero. overview over extended number of returns of given pulse: 41190594 4447354 2011961 550391 79737 689 5 0 0 0 0 0 0 0 0 histogram of classification of points: 7570981 unclassified (1) 27349097 ground (2) 13177323 building (6) 156102 water (9) 27228 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3068118 +---> 538186 of those are unclassified (1) +---> 2054233 of those are ground (2) +---> 454011 of those are building (6) +---> 21278 of those are water (9) +---> 410 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 2 bin [-1.5,-1.4) has 61 bin [-1.4,-1.3) has 2 bin [-1.3,-1.2) has 1 bin [-1.0,-0.9) has 1 bin [-0.9,-0.8) has 2 bin [-0.8,-0.7) has 386 bin [-0.7,-0.6) has 4217 bin [-0.6,-0.5) has 29490 bin [-0.5,-0.4) has 36298 bin [-0.4,-0.3) has 49649 bin [-0.3,-0.2) has 44427 bin [-0.2,-0.1) has 55786 bin [-0.1,0.0) has 200621 bin [0.0,0.1) has 220508 bin [0.1,0.2) has 457179 bin [0.2,0.3) has 615069 bin [0.3,0.4) has 733658 bin [0.4,0.5) has 710361 bin [0.5,0.6) has 861879 bin [0.6,0.7) has 1049900 bin [0.7,0.8) has 1086625 bin [0.8,0.9) has 1319301 bin [0.9,1.0) has 1550430 bin [1.0,1.1) has 2357622 bin [1.1,1.2) has 4036085 bin [1.2,1.3) has 4655410 bin [1.3,1.4) has 3705311 bin [1.4,1.5) has 2244572 bin [1.5,1.6) has 1295945 bin [1.6,1.7) has 698375 bin [1.7,1.8) has 415588 bin [1.8,1.9) has 277901 bin [1.9,2.0) has 211141 bin [2.0,2.1) has 186430 bin [2.1,2.2) has 190091 bin [2.2,2.3) has 178702 bin [2.3,2.4) has 153069 bin [2.4,2.5) has 136920 bin [2.5,2.6) has 125007 bin [2.6,2.7) has 123065 bin [2.7,2.8) has 114864 bin [2.8,2.9) has 102271 bin [2.9,3.0) has 97914 bin [3.0,3.1) has 94379 bin [3.1,3.2) has 104857 bin [3.2,3.3) has 104775 bin [3.3,3.4) has 121966 bin [3.4,3.5) has 91195 bin [3.5,3.6) has 96806 bin [3.6,3.7) has 101726 bin [3.7,3.8) has 111589 bin [3.8,3.9) has 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[27.5,27.6) has 275 bin [27.6,27.7) has 266 bin [27.7,27.8) has 218 bin [27.8,27.9) has 222 bin [27.9,28.0) has 208 bin [28.0,28.1) has 207 bin [28.1,28.2) has 189 bin [28.2,28.3) has 185 bin [28.3,28.4) has 156 bin [28.4,28.5) has 186 bin [28.5,28.6) has 148 bin [28.6,28.7) has 154 bin [28.7,28.8) has 158 bin [28.8,28.9) has 154 bin [28.9,29.0) has 123 bin [29.0,29.1) has 132 bin [29.1,29.2) has 113 bin [29.2,29.3) has 104 bin [29.3,29.4) has 89 bin [29.4,29.5) has 108 bin [29.5,29.6) has 77 bin [29.6,29.7) has 84 bin [29.7,29.8) has 431 bin [29.8,29.9) has 1655 bin [29.9,30.0) has 83 bin [30.0,30.1) has 55 bin [30.1,30.2) has 49 bin [30.2,30.3) has 39 bin [30.3,30.4) has 50 bin [30.4,30.5) has 51 bin [30.5,30.6) has 39 bin [30.6,30.7) has 28 bin [30.7,30.8) has 17 bin [30.8,30.9) has 15 bin [30.9,31.0) has 10 bin [31.0,31.1) has 11 bin [31.1,31.2) has 12 bin [31.2,31.3) has 5 bin [31.3,31.4) has 4 bin [31.6,31.7) has 1 average z coordinate 4.0 for 48280731 element(s) point source id histogram with bin size 1.000000 bin 149 has 27288430 bin 150 has 20992301 average point source id 149.434796668675119 for 48280731 element(s)