lasinfo (210611) report for 'AHN4T/65GZ1_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: 181/2021 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: 31192757 number of points by return: 29623144 1263025 261716 40769 4103 scale factor x y z: 0.001 0.001 0.001 offset x y z: 42980 382480 0 min x y z: 42980.000 382480.000 -1.400 max x y z: 44019.999 383769.999 34.201 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: 31192757 extended number of points by return: 29623144 1263025 261716 40769 4103 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 -1400 34201 intensity 49 3171 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 -32 8 user_data 6 7 point_source_ID 1 2 gps_time 258467694.394081 258468474.153837 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 16 255 B 5 255 NIR 60 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 1333 extended_scanner_channel 0 0 attribute0 0.49 31.71 ('Amplitude') attribute1 -14.46 17.89 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29623144 number of intermediate returns: 307653 number of last returns: 29616123 number of single returns: 28354163 covered area in square units/kilounits: 1331204/1.33 point density: all returns 23.43 last only 22.25 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31192757 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29623144 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1263025 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 261716 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 40769 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4103 instead zero. overview over extended number of returns of given pulse: 28354163 2006198 664580 147190 19102 1499 25 0 0 0 0 0 0 0 0 histogram of classification of points: 2890312 unclassified (1) 28079522 ground (2) 192860 building (6) 29833 water (9) 230 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2092739 +---> 236987 of those are unclassified (1) +---> 1830334 of those are ground (2) +---> 19547 of those are building (6) +---> 5871 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 1 bin [-1.4,-1.3) has 233 bin [-1.3,-1.2) has 6040 bin [-1.2,-1.1) has 9721 bin [-1.1,-1.0) has 8358 bin [-1.0,-0.9) has 15667 bin [-0.9,-0.8) has 21771 bin [-0.8,-0.7) has 32136 bin [-0.7,-0.6) has 43429 bin [-0.6,-0.5) has 55434 bin [-0.5,-0.4) has 60308 bin [-0.4,-0.3) has 68571 bin [-0.3,-0.2) has 97935 bin [-0.2,-0.1) has 283441 bin [-0.1,0.0) has 303676 bin [0.0,0.1) has 304896 bin [0.1,0.2) has 384407 bin [0.2,0.3) has 590046 bin [0.3,0.4) has 873171 bin [0.4,0.5) has 1215181 bin [0.5,0.6) has 1958410 bin [0.6,0.7) has 2668345 bin [0.7,0.8) has 3592530 bin [0.8,0.9) has 4165505 bin [0.9,1.0) has 3429945 bin [1.0,1.1) has 2369915 bin [1.1,1.2) has 1984511 bin [1.2,1.3) has 1285982 bin [1.3,1.4) has 814459 bin [1.4,1.5) has 660371 bin [1.5,1.6) has 447532 bin [1.6,1.7) has 229034 bin [1.7,1.8) has 124827 bin [1.8,1.9) has 90076 bin [1.9,2.0) has 77882 bin [2.0,2.1) has 70713 bin [2.1,2.2) has 63679 bin [2.2,2.3) has 58617 bin [2.3,2.4) has 54336 bin [2.4,2.5) has 52900 bin [2.5,2.6) has 51746 bin [2.6,2.7) has 51008 bin [2.7,2.8) has 51570 bin [2.8,2.9) has 51268 bin [2.9,3.0) has 51717 bin [3.0,3.1) has 50631 bin [3.1,3.2) has 48947 bin [3.2,3.3) has 47796 bin [3.3,3.4) has 48747 bin [3.4,3.5) has 55976 bin [3.5,3.6) has 60232 bin [3.6,3.7) has 79989 bin [3.7,3.8) has 110610 bin [3.8,3.9) has 106892 bin [3.9,4.0) has 93632 bin 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497 bin [28.3,28.4) has 473 bin [28.4,28.5) has 412 bin [28.5,28.6) has 425 bin [28.6,28.7) has 366 bin [28.7,28.8) has 386 bin [28.8,28.9) has 334 bin [28.9,29.0) has 318 bin [29.0,29.1) has 336 bin [29.1,29.2) has 324 bin [29.2,29.3) has 275 bin [29.3,29.4) has 300 bin [29.4,29.5) has 270 bin [29.5,29.6) has 255 bin [29.6,29.7) has 280 bin [29.7,29.8) has 267 bin [29.8,29.9) has 232 bin [29.9,30.0) has 230 bin [30.0,30.1) has 265 bin [30.1,30.2) has 246 bin [30.2,30.3) has 246 bin [30.3,30.4) has 246 bin [30.4,30.5) has 185 bin [30.5,30.6) has 206 bin [30.6,30.7) has 190 bin [30.7,30.8) has 219 bin [30.8,30.9) has 207 bin [30.9,31.0) has 207 bin [31.0,31.1) has 174 bin [31.1,31.2) has 163 bin [31.2,31.3) has 144 bin [31.3,31.4) has 140 bin [31.4,31.5) has 142 bin [31.5,31.6) has 144 bin [31.6,31.7) has 132 bin [31.7,31.8) has 127 bin [31.8,31.9) has 132 bin [31.9,32.0) has 112 bin [32.0,32.1) has 115 bin [32.1,32.2) has 112 bin [32.2,32.3) has 97 bin [32.3,32.4) has 90 bin [32.4,32.5) has 94 bin [32.5,32.6) has 87 bin [32.6,32.7) has 67 bin [32.7,32.8) has 71 bin [32.8,32.9) has 60 bin [32.9,33.0) has 46 bin [33.0,33.1) has 41 bin [33.1,33.2) has 23 bin [33.2,33.3) has 33 bin [33.3,33.4) has 22 bin [33.4,33.5) has 13 bin [33.5,33.6) has 16 bin [33.6,33.7) has 12 bin [33.7,33.8) has 15 bin [33.8,33.9) has 6 bin [33.9,34.0) has 4 bin [34.0,34.1) has 3 bin [34.1,34.2) has 1 bin [34.2,34.3) has 1 average z coordinate 1.4 for 31192757 element(s) point source id histogram with bin size 1.000000 bin 1 has 18546929 bin 2 has 12645828 average point source id 1.405409114686464 for 31192757 element(s)