lasinfo (210611) report for 'AHN4T/26FN2_24.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: 178/2021 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: 54688193 number of points by return: 45649421 6728573 1963821 315088 31290 scale factor x y z: 0.001 0.001 0.001 offset x y z: 177980 493730 0 min x y z: 177980.000 493730.000 -5.185 max x y z: 179019.999 495019.999 35.911 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: 54688193 extended number of points by return: 45649421 6728573 1963821 315088 31290 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 -5185 35911 intensity 54 3026 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 33 user_data 6 7 point_source_ID 127 129 gps_time 270122802.228535 270125429.094647 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 20 254 B 13 250 NIR 44 249 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 attribute0 0.54 30.26 ('Amplitude') attribute1 -15.54 14.84 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45649421 number of intermediate returns: 2308200 number of last returns: 45641179 number of single returns: 38910607 covered area in square units/kilounits: 1337460/1.34 point density: all returns 40.89 last only 34.13 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 54688193 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45649421 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6728573 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1963821 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 315088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 31290 instead zero. overview over extended number of returns of given pulse: 38910607 9539051 4946975 1135152 155303 1090 15 0 0 0 0 0 0 0 0 histogram of classification of points: 10320277 unclassified (1) 44044262 ground (2) 230053 building (6) 92579 water (9) 1022 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4309157 +---> 1050130 of those are unclassified (1) +---> 3237631 of those are ground (2) +---> 17066 of those are building (6) +---> 4330 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.2,-5.1) has 8 bin [-5.1,-5.0) has 1163 bin [-5.0,-4.9) has 21696 bin [-4.9,-4.8) has 9274 bin [-4.8,-4.7) has 5076 bin [-4.7,-4.6) has 9133 bin [-4.6,-4.5) has 23216 bin [-4.5,-4.4) has 41759 bin [-4.4,-4.3) has 46811 bin [-4.3,-4.2) has 57732 bin [-4.2,-4.1) has 51798 bin [-4.1,-4.0) has 53458 bin [-4.0,-3.9) has 62583 bin [-3.9,-3.8) has 74448 bin [-3.8,-3.7) has 87443 bin [-3.7,-3.6) has 78175 bin [-3.6,-3.5) has 71385 bin [-3.5,-3.4) has 71091 bin [-3.4,-3.3) has 75405 bin [-3.3,-3.2) has 269098 bin [-3.2,-3.1) has 6010181 bin [-3.1,-3.0) has 17178684 bin [-3.0,-2.9) has 4630609 bin [-2.9,-2.8) has 3508261 bin [-2.8,-2.7) has 5338372 bin [-2.7,-2.6) has 3266811 bin [-2.6,-2.5) has 1683066 bin [-2.5,-2.4) has 842654 bin [-2.4,-2.3) has 372900 bin [-2.3,-2.2) has 225804 bin [-2.2,-2.1) has 210270 bin [-2.1,-2.0) has 177026 bin [-2.0,-1.9) has 98289 bin [-1.9,-1.8) has 65497 bin [-1.8,-1.7) has 71403 bin [-1.7,-1.6) has 82839 bin [-1.6,-1.5) has 90285 bin [-1.5,-1.4) has 95371 bin [-1.4,-1.3) has 94950 bin [-1.3,-1.2) has 96345 bin [-1.2,-1.1) has 95295 bin [-1.1,-1.0) has 93323 bin [-1.0,-0.9) has 91243 bin [-0.9,-0.8) has 89408 bin [-0.8,-0.7) has 87964 bin [-0.7,-0.6) has 85414 bin [-0.6,-0.5) has 84082 bin [-0.5,-0.4) has 82149 bin [-0.4,-0.3) has 79923 bin [-0.3,-0.2) has 78482 bin [-0.2,-0.1) has 77341 bin [-0.1,0.0) has 77997 bin 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219 bin [28.0,28.1) has 173 bin [28.1,28.2) has 151 bin [28.2,28.3) has 145 bin [28.3,28.4) has 146 bin [28.4,28.5) has 126 bin [28.5,28.6) has 112 bin [28.6,28.7) has 114 bin [28.7,28.8) has 105 bin [28.8,28.9) has 71 bin [28.9,29.0) has 75 bin [29.0,29.1) has 64 bin [29.1,29.2) has 60 bin [29.2,29.3) has 41 bin [29.3,29.4) has 40 bin [29.4,29.5) has 41 bin [29.5,29.6) has 30 bin [29.6,29.7) has 27 bin [29.7,29.8) has 30 bin [29.8,29.9) has 21 bin [29.9,30.0) has 27 bin [30.0,30.1) has 17 bin [30.1,30.2) has 23 bin [30.2,30.3) has 20 bin [30.3,30.4) has 19 bin [30.4,30.5) has 16 bin [30.5,30.6) has 8 bin [30.6,30.7) has 19 bin [30.7,30.8) has 9 bin [30.8,30.9) has 18 bin [30.9,31.0) has 21 bin [31.0,31.1) has 13 bin [31.1,31.2) has 11 bin [31.2,31.3) has 11 bin [31.3,31.4) has 14 bin [31.4,31.5) has 10 bin [31.5,31.6) has 10 bin [31.6,31.7) has 12 bin [31.7,31.8) has 8 bin [31.8,31.9) has 12 bin [31.9,32.0) has 12 bin [32.0,32.1) has 8 bin [32.1,32.2) has 9 bin [32.2,32.3) has 14 bin [32.3,32.4) has 9 bin [32.4,32.5) has 10 bin [32.5,32.6) has 10 bin [32.6,32.7) has 15 bin [32.7,32.8) has 9 bin [32.8,32.9) has 9 bin [32.9,33.0) has 10 bin [33.0,33.1) has 10 bin [33.1,33.2) has 8 bin [33.2,33.3) has 16 bin [33.3,33.4) has 16 bin [33.4,33.5) has 11 bin [33.5,33.6) has 10 bin [33.6,33.7) has 21 bin [33.7,33.8) has 10 bin [33.8,33.9) has 16 bin [33.9,34.0) has 14 bin [34.0,34.1) has 7 bin [34.1,34.2) has 6 bin [34.2,34.3) has 7 bin [34.3,34.4) has 5 bin [34.4,34.5) has 5 bin [34.5,34.6) has 7 bin [34.6,34.7) has 5 bin [34.7,34.8) has 4 bin [34.8,34.9) has 1 bin [34.9,35.0) has 6 bin [35.0,35.1) has 2 bin [35.1,35.2) has 2 bin [35.2,35.3) has 4 bin [35.3,35.4) has 3 bin [35.4,35.5) has 1 bin [35.5,35.6) has 3 bin [35.6,35.7) has 4 bin [35.7,35.8) has 2 bin [35.9,36.0) has 1 average z coordinate -1.2 for 54688193 element(s) point source id histogram with bin size 1.000000 bin 127 has 8581507 bin 128 has 38273772 bin 129 has 7832914 average point source id 127.986311615744924 for 54688193 element(s)