lasinfo (210611) report for 'AHN4T/31HN1_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: 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: 41982310 number of points by return: 32186689 7074255 2225406 443115 52845 scale factor x y z: 0.001 0.001 0.001 offset x y z: 132980 461230 0 min x y z: 132980.000 461230.000 -4.058 max x y z: 134019.999 462519.999 41.211 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: 41982310 extended number of points by return: 32186689 7074255 2225406 443115 52845 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 -4058 41211 intensity 41 4283 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 33 user_data 6 7 point_source_ID 91 93 gps_time 270028720.766603 270030705.619366 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 37 255 B 10 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 attribute0 0.41 42.83 ('Amplitude') attribute1 -15.51 27.96 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32186689 number of intermediate returns: 2723402 number of last returns: 32154523 number of single returns: 25082304 covered area in square units/kilounits: 1056372/1.06 point density: all returns 39.74 last only 30.44 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41982310 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32186689 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7074255 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2225406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 443115 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 52845 instead zero. overview over extended number of returns of given pulse: 25082304 9722203 5352110 1561490 261134 3014 55 0 0 0 0 0 0 0 0 histogram of classification of points: 14172074 unclassified (1) 24662604 ground (2) 2130341 building (6) 979526 water (9) 37765 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3309339 +---> 1063041 of those are unclassified (1) +---> 1933536 of those are ground (2) +---> 181513 of those are building (6) +---> 123211 of those are water (9) +---> 8038 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.1,-4.0) has 22 bin [-4.0,-3.9) has 1043 bin [-3.9,-3.8) has 13969 bin [-3.8,-3.7) has 19772 bin [-3.7,-3.6) has 17495 bin [-3.6,-3.5) has 17584 bin [-3.5,-3.4) has 17403 bin [-3.4,-3.3) has 17419 bin [-3.3,-3.2) has 18986 bin [-3.2,-3.1) has 24872 bin [-3.1,-3.0) has 43157 bin [-3.0,-2.9) has 95203 bin [-2.9,-2.8) has 176756 bin [-2.8,-2.7) has 211354 bin [-2.7,-2.6) has 106113 bin [-2.6,-2.5) has 63420 bin [-2.5,-2.4) has 56995 bin [-2.4,-2.3) has 82765 bin [-2.3,-2.2) has 85573 bin [-2.2,-2.1) has 48156 bin [-2.1,-2.0) has 27979 bin [-2.0,-1.9) has 19706 bin [-1.9,-1.8) has 16230 bin [-1.8,-1.7) has 13071 bin [-1.7,-1.6) has 9961 bin [-1.6,-1.5) has 9389 bin [-1.5,-1.4) has 30234 bin [-1.4,-1.3) has 753784 bin [-1.3,-1.2) has 937179 bin [-1.2,-1.1) has 1002626 bin [-1.1,-1.0) has 1322837 bin [-1.0,-0.9) has 1428192 bin [-0.9,-0.8) has 1506630 bin [-0.8,-0.7) has 2434068 bin [-0.7,-0.6) has 3197523 bin [-0.6,-0.5) has 2650725 bin [-0.5,-0.4) has 2338263 bin [-0.4,-0.3) has 1852707 bin [-0.3,-0.2) has 1454888 bin [-0.2,-0.1) has 1254190 bin [-0.1,0.0) has 1603947 bin [0.0,0.1) has 913909 bin [0.1,0.2) has 595838 bin [0.2,0.3) has 394752 bin [0.3,0.4) has 255360 bin [0.4,0.5) has 222346 bin [0.5,0.6) has 217738 bin [0.6,0.7) has 193560 bin [0.7,0.8) has 178196 bin [0.8,0.9) has 164807 bin [0.9,1.0) has 163898 bin [1.0,1.1) has 163219 bin [1.1,1.2) has 158592 bin [1.2,1.3) has 155713 bin [1.3,1.4) has 146256 bin [1.4,1.5) has 143320 bin [1.5,1.6) has 146159 bin [1.6,1.7) has 146151 bin [1.7,1.8) has 147506 bin [1.8,1.9) has 157334 bin [1.9,2.0) has 169028 bin [2.0,2.1) has 156760 bin [2.1,2.2) has 155893 bin [2.2,2.3) has 158022 bin [2.3,2.4) has 154004 bin [2.4,2.5) has 152860 bin [2.5,2.6) has 152267 bin [2.6,2.7) has 148695 bin [2.7,2.8) has 134607 bin [2.8,2.9) has 128070 bin [2.9,3.0) has 124284 bin [3.0,3.1) has 123390 bin [3.1,3.2) has 130923 bin [3.2,3.3) has 145563 bin [3.3,3.4) has 124771 bin [3.4,3.5) has 118840 bin [3.5,3.6) has 123766 bin [3.6,3.7) has 130896 bin [3.7,3.8) has 172363 bin [3.8,3.9) has 173112 bin [3.9,4.0) has 161571 bin [4.0,4.1) has 129472 bin [4.1,4.2) has 118647 bin [4.2,4.3) has 116921 bin [4.3,4.4) has 111517 bin [4.4,4.5) has 111261 bin [4.5,4.6) has 109772 bin [4.6,4.7) has 112242 bin [4.7,4.8) has 110671 bin [4.8,4.9) has 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[16.7,16.8) has 30005 bin [16.8,16.9) has 29534 bin [16.9,17.0) has 28903 bin [17.0,17.1) has 28583 bin [17.1,17.2) has 28186 bin [17.2,17.3) has 27755 bin [17.3,17.4) has 27345 bin [17.4,17.5) has 27093 bin [17.5,17.6) has 26673 bin [17.6,17.7) has 26504 bin [17.7,17.8) has 25911 bin [17.8,17.9) has 25876 bin [17.9,18.0) has 25819 bin [18.0,18.1) has 25526 bin [18.1,18.2) has 25276 bin [18.2,18.3) has 25012 bin [18.3,18.4) has 24655 bin [18.4,18.5) has 24086 bin [18.5,18.6) has 23548 bin [18.6,18.7) has 23277 bin [18.7,18.8) has 23184 bin [18.8,18.9) has 23089 bin [18.9,19.0) has 22261 bin [19.0,19.1) has 22085 bin [19.1,19.2) has 21737 bin [19.2,19.3) has 21630 bin [19.3,19.4) has 21097 bin [19.4,19.5) has 20716 bin [19.5,19.6) has 20834 bin [19.6,19.7) has 20378 bin [19.7,19.8) has 19831 bin [19.8,19.9) has 19273 bin [19.9,20.0) has 18893 bin [20.0,20.1) has 18184 bin [20.1,20.2) has 17847 bin [20.2,20.3) has 17551 bin [20.3,20.4) has 17131 bin [20.4,20.5) has 16605 bin [20.5,20.6) 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[28.6,28.7) has 34 bin [28.7,28.8) has 27 bin [28.8,28.9) has 29 bin [28.9,29.0) has 23 bin [29.0,29.1) has 20 bin [29.1,29.2) has 17 bin [29.2,29.3) has 16 bin [29.3,29.4) has 19 bin [29.4,29.5) has 18 bin [29.5,29.6) has 13 bin [29.6,29.7) has 18 bin [29.7,29.8) has 12 bin [29.8,29.9) has 13 bin [29.9,30.0) has 17 bin [30.0,30.1) has 6 bin [30.1,30.2) has 12 bin [30.2,30.3) has 16 bin [30.3,30.4) has 12 bin [30.4,30.5) has 11 bin [30.5,30.6) has 11 bin [30.6,30.7) has 12 bin [30.7,30.8) has 9 bin [30.8,30.9) has 13 bin [30.9,31.0) has 10 bin [31.0,31.1) has 3 bin [31.1,31.2) has 4 bin [31.2,31.3) has 4 bin [31.3,31.4) has 2 bin [31.5,31.6) has 1 bin [31.6,31.7) has 11 bin [31.7,31.8) has 11 bin [31.9,32.0) has 1 bin [32.4,32.5) has 1 bin [32.5,32.6) has 4 bin [32.6,32.7) has 4 bin [32.9,33.0) has 1 bin [33.0,33.1) has 1 bin [33.3,33.4) has 1 bin [33.5,33.6) has 1 bin [33.6,33.7) has 1 bin [33.7,33.8) has 1 bin [33.8,33.9) has 1 bin [34.2,34.3) has 1 bin [34.3,34.4) has 2 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 5 bin [34.9,35.0) has 4 bin [35.0,35.1) has 3 bin [35.1,35.2) has 5 bin [35.2,35.3) has 6 bin [35.3,35.4) has 1 bin [35.7,35.8) has 2 bin [35.8,35.9) has 5 bin [35.9,36.0) has 4 bin [36.0,36.1) has 4 bin [36.1,36.2) has 4 bin [36.2,36.3) has 1 bin [36.5,36.6) has 1 bin [36.9,37.0) has 1 bin [37.2,37.3) has 1 bin [37.5,37.6) has 4 bin [37.6,37.7) has 5 bin [37.7,37.8) has 8 bin [37.9,38.0) has 1 bin [38.1,38.2) has 1 bin [38.4,38.5) has 1 bin [41.1,41.2) has 8 bin [41.2,41.3) has 2 average z coordinate 2.1 for 41982310 element(s) point source id histogram with bin size 1.000000 bin 91 has 4850418 bin 92 has 31212932 bin 93 has 5918960 average point source id 92.025452196413198 for 41982310 element(s)