lasinfo (210611) report for 'AHN4T/67HN1_11.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: 175/2021 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: 26060288 number of points by return: 24013549 1291782 536609 180655 37693 scale factor x y z: 0.001 0.001 0.001 offset x y z: 49980 364980 0 min x y z: 49980.000 364980.000 -1.833 max x y z: 51019.999 366269.999 36.082 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: 26060288 extended number of points by return: 24013549 1291782 536609 180655 37693 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 -1833 36082 intensity 56 4797 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 31 user_data 6 7 point_source_ID 87 89 gps_time 261743102.141471 261745391.409828 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 44 255 G 60 255 B 54 255 NIR 70 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 attribute0 0.56 47.97 ('Amplitude') attribute1 -16.3 31.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24013549 number of intermediate returns: 760369 number of last returns: 24002216 number of single returns: 22715846 covered area in square units/kilounits: 1286036/1.29 point density: all returns 20.26 last only 18.66 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26060288 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24013549 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1291782 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 536609 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 180655 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 37693 instead zero. overview over extended number of returns of given pulse: 22715846 1514673 1068195 572677 164023 22555 2319 0 0 0 0 0 0 0 0 histogram of classification of points: 2466673 unclassified (1) 22066835 ground (2) 270408 building (6) 1237068 water (9) 19304 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1611743 +---> 214067 of those are unclassified (1) +---> 1257404 of those are ground (2) +---> 58600 of those are building (6) +---> 81672 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 7 bin [-1.8,-1.7) has 957 bin [-1.7,-1.6) has 10567 bin [-1.6,-1.5) has 10679 bin [-1.5,-1.4) has 12786 bin [-1.4,-1.3) has 20143 bin [-1.3,-1.2) has 122314 bin [-1.2,-1.1) has 1152023 bin [-1.1,-1.0) has 76883 bin [-1.0,-0.9) has 125902 bin [-0.9,-0.8) has 128705 bin [-0.8,-0.7) has 146564 bin [-0.7,-0.6) has 168974 bin [-0.6,-0.5) has 196250 bin [-0.5,-0.4) has 201499 bin [-0.4,-0.3) has 184759 bin [-0.3,-0.2) has 230646 bin [-0.2,-0.1) has 248068 bin [-0.1,0.0) has 304828 bin [0.0,0.1) has 347115 bin [0.1,0.2) has 406650 bin [0.2,0.3) has 528712 bin [0.3,0.4) has 664955 bin [0.4,0.5) has 735539 bin [0.5,0.6) has 971245 bin [0.6,0.7) has 1104091 bin [0.7,0.8) has 1259978 bin [0.8,0.9) has 1749592 bin [0.9,1.0) has 2681784 bin [1.0,1.1) has 3479911 bin [1.1,1.2) has 2639448 bin [1.2,1.3) has 1281257 bin [1.3,1.4) has 636016 bin [1.4,1.5) has 334817 bin [1.5,1.6) has 198978 bin [1.6,1.7) has 138298 bin [1.7,1.8) has 108107 bin [1.8,1.9) has 87525 bin [1.9,2.0) has 84573 bin [2.0,2.1) has 77070 bin [2.1,2.2) has 85631 bin [2.2,2.3) has 135025 bin [2.3,2.4) has 178123 bin [2.4,2.5) has 164868 bin [2.5,2.6) has 169275 bin [2.6,2.7) has 138377 bin [2.7,2.8) has 86550 bin [2.8,2.9) has 57652 bin [2.9,3.0) has 46250 bin [3.0,3.1) has 26909 bin [3.1,3.2) has 23200 bin [3.2,3.3) has 21439 bin [3.3,3.4) has 22498 bin [3.4,3.5) has 21959 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[31.9,32.0) has 170 bin [32.0,32.1) has 190 bin [32.1,32.2) has 190 bin [32.2,32.3) has 155 bin [32.3,32.4) has 179 bin [32.4,32.5) has 179 bin [32.5,32.6) has 159 bin [32.6,32.7) has 167 bin [32.7,32.8) has 152 bin [32.8,32.9) has 161 bin [32.9,33.0) has 129 bin [33.0,33.1) has 131 bin [33.1,33.2) has 154 bin [33.2,33.3) has 132 bin [33.3,33.4) has 131 bin [33.4,33.5) has 150 bin [33.5,33.6) has 127 bin [33.6,33.7) has 143 bin [33.7,33.8) has 125 bin [33.8,33.9) has 142 bin [33.9,34.0) has 128 bin [34.0,34.1) has 120 bin [34.1,34.2) has 87 bin [34.2,34.3) has 99 bin [34.3,34.4) has 85 bin [34.4,34.5) has 94 bin [34.5,34.6) has 88 bin [34.6,34.7) has 79 bin [34.7,34.8) has 77 bin [34.8,34.9) has 65 bin [34.9,35.0) has 62 bin [35.0,35.1) has 60 bin [35.1,35.2) has 51 bin [35.2,35.3) has 42 bin [35.3,35.4) has 36 bin [35.4,35.5) has 24 bin [35.5,35.6) has 32 bin [35.6,35.7) has 22 bin [35.7,35.8) has 11 bin [35.8,35.9) has 9 bin [35.9,36.0) has 4 bin [36.0,36.1) has 4 average z coordinate 1.5 for 26060288 element(s) point source id histogram with bin size 1.000000 bin 87 has 6625852 bin 88 has 19406002 bin 89 has 28434 average point source id 87.746840173063319 for 26060288 element(s)